IDE 2.3.10 hangs on startup, IDE 1.8.19 doesn't detect ESP32 - Windows 11

dushkz · August 30, 2026, 11:48am

Problem Description:
I am unable to use Arduino IDE with my ESP32 Dev Module on Windows 11 (64-bit).

Issue 1: Arduino IDE 2.3.10 does not start at all.

When launched, a command prompt window appears for a split second, then disappears. After that, the IDE hangs on the splash screen forever.
I have tried:
- Running as administrator.
- Disabling antivirus and firewall.
- Launching with Wi-Fi turned off.
- Using a VPN (Amnezia WG).
- Manually downloading the package_index.json file from https://downloads.arduino.cc/packages/package_index.json and placing it in:
  %USERPROFILE%\.arduinoIDE\staging\packages\
  This did not help.
The log shows this error:
The ComSpec environment variable is correctly set to: C:\Windows\System32\cmd.exe.

Issue 2: Arduino IDE 1.8.19 (portable version) does not detect the ESP32 board.

I downloaded the portable version of IDE 1.8.19.
I manually installed the ESP32 core (version 2.0.17) in these locations:
\arduino-1.8.19\portable\packages\esp32\
\arduino-1.8.19\hardware\espressif\esp32\
\arduino-1.8.19\hardware\esp32\
The folder structure inside esp32 is correct (contains boards.txt, platform.txt, cores, libraries, tools, variants).
However, the ESP32 board does not appear in the Tools → Board menu. Only Arduino AVR boards are listed.
I also tried adding the additional boards manager URL:
https://espressif.github.io/arduino-esp32/package_esp32_index.json
but it didn't help because the IDE cannot load the index (network issues).

System Info:

OS: Windows 11 Pro (64-bit)
Board: ESP32 Dev Module (with CH340 USB-to-serial chip). The board is detected in Device Manager as USB-SERIAL CH340 (COM5).
Internet: The board is physically working (Windows plays the connection sound when plugged in/unplugged).

What I need:
I just need a working Arduino IDE that can compile and upload code to my ESP32 Dev Module. I don't care if it's version 1.8.x or 2.x. I've spent hours trying to fix this, but nothing works.

Additional context:

The CH340 driver is installed and working correctly (the device appears in Device Manager).
I am not using a proxy server.

Attached Screenshots:
[Attach your screenshots here, especially:]

The empty Board list in IDE 1.8.19
The hang screen in IDE 2.3.10
The Device Manager showing COM5
The contents of the esp32 folder to confirm the correct structure

What else can I try? Any help would be greatly appreciated.

xfpd · August 30, 2026, 12:56pm

Missing data...

This topic should be two topics. One for IDE 2.x the other for IDE 1.x

sonofcy · August 30, 2026, 1:38pm

Have you ever used the IDE before?

dushkz · August 30, 2026, 2:00pm

No, this is the first time, and I tried to fix it using DeepSeek and Google, but they didn't help.

dushkz · August 30, 2026, 2:09pm

This might be useful. The first screenshot shows the ESP32, but there was a download error, and later—following DeepSeek's advice—it disappeared completely.

dushkz · August 30, 2026, 2:10pm

I uploaded those ESP32 files there myself, following advice from DeepSeek.

xfpd · August 30, 2026, 2:14pm

You should have connection to the internet. The IDE needs to update a lot of information on first boot. Allow thirty minutes (really) until updating is complete. You will not get an indication of updating or completion of it, you will only notice the IDE boots quicker.

dushkz · August 30, 2026, 2:15pm

Thanks, I'll give it a try now.

sonofcy · August 30, 2026, 2:23pm

Also, in the future, post in the correct language section. Most helpers and I do not read Russian.

You would have found the solution in the Related topics or a simple Forum search.

Good luck.

J-M-L · August 30, 2026, 2:27pm

This means you are running the Microsoft Store build of the IDE, not the standalone version from the arduino web site.

Store apps on Windows run inside an AppContainer sandbox with a virtualized filesystem, so even though you copied the esp32 folder into what looks like the installation directory, the sandboxed app probably never actually reads from that real path.

➜ go get the right version from Arduino

https://www.arduino.cc/en/software/

dushkz · August 30, 2026, 2:46pm

Sorry, I'm new here.

sterretje · August 30, 2026, 2:53pm

For IDE 1.x try

boardsmanager.additional.urls=https://espressif.github.io/arduino-esp32/package_esp32_index.json

dushkz · August 30, 2026, 3:02pm

I downloaded it from that site, and now, during the loading process, I'm being asked for permission to download drivers—something that didn't happen before. At the bottom, it says: (( boards.txt not found in C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Is this definitely pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
No valid hardware configuration found in the esp32 folder. ))

dushkz · August 30, 2026, 3:06pm

It says here that an error occurred, and it lists the file name.

dushkz · August 30, 2026, 3:08pm

By the way, your link provided an option for flashing the ESP32.

ptillisch · August 30, 2026, 3:11pm

@dushkz please post text as text. Some of the forum helpers will need to use a machine translation service in order to understand the error messages, and it is much less convenient to do so from a screenshot of text.

I'll provide instructions you can follow to do that:

Click on the black output panel at the bottom of the Arduino IDE window.
Press the Ctrl+A keyboard shortcut (Command+A for macOS users).
This will select all the text.
Press the Ctrl+C keyboard shortcut (Command+C for macOS users).
This will copy the selected text to the clipboard.
Open a reply here on this forum topic by clicking the "Reply" button.
Click the <CODE/> icon on the post composer toolbar.
This will add the forum's code block markup (```) to your reply to make sure the error messages are correctly formatted.

Code block icon on toolbar390×118 4.25 KB
Press the Ctrl+V keyboard shortcut (Command+V for macOS users).
This will paste the copied text into the code block.
Move the cursor outside of the code block markup before you add any additional text to your reply.
Click the "Reply" button to publish the post.

dushkz · August 30, 2026, 3:15pm

Возникла ошибка при загрузке https://downloads.arduino.cc/packages/package_index.json
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.
Возникла ошибка при загрузке https://downloads.arduino.cc/packages/package_index.json
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.11/esp32-core-3.3.11.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.11/esp32-core-3.3.11.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.11/esp32-core-3.3.11.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.10/esp32-core-3.3.10.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.10/esp32-core-3.3.10.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.10/esp32-core-3.3.10.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.9/esp32-core-3.3.9.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.9/esp32-core-3.3.9.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.9/esp32-core-3.3.9.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.7/esp32-core-3.3.7.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.7/esp32-core-3.3.7.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.7/esp32-core-3.3.7.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.8/esp32-core-3.3.8.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.8/esp32-core-3.3.8.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.3.8/esp32-core-3.3.8.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.
Возникла ошибка при загрузке https://downloads.arduino.cc/packages/package_index.json
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.1.0/esp32-3.1.0.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.1.0/esp32-3.1.0.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/3.1.0/esp32-3.1.0.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
 Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/2.0.0/esp32-2.0.0.zip
java.lang.RuntimeException: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/2.0.0/esp32-2.0.0.zip
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:179)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Возникла ошибка при загрузке https://github.com/espressif/arduino-esp32/releases/download/2.0.0/esp32-2.0.0.zip
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:145)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:79)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:56)
	at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:100)
	at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
	... 1 more
Caused by: java.net.SocketTimeoutException: connect timed out
	at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:589)
	at sun.security.ssl.SSLSocketImpl.connect(SSLSocketImpl.java:666)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
	at sun.net.www.protocol.https.HttpsClient.<init>(HttpsClient.java:264)
	at sun.net.www.protocol.https.HttpsClient.New(HttpsClient.java:367)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(AbstractDelegateHttpsURLConnection.java:191)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1199)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
	at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:177)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect0(HttpURLConnection.java:2729)
	at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2641)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1824)
	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1492)
	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480)
	at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:347)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:139)
	at cc.arduino.utils.network.HttpConnectionManager.makeConnection(HttpConnectionManager.java:96)
	at cc.arduino.utils.network.FileDownloader.openConnectionAndFillTheFile(FileDownloader.java:217)
	at cc.arduino.utils.network.FileDownloader.downloadFile(FileDownloader.java:176)
	at cc.arduino.utils.network.FileDownloader.download(FileDownloader.java:125)
	at cc.arduino.contributions.DownloadableContributionsDownloader.download(DownloadableContributionsDownloader.java:143)
	... 5 more
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Index error: could not find referenced tool name=dfu-util version=0.11.0-arduino5 packager=arduino
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\cores. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\libraries. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\tools. Это точно pre-1.5?
Не найден boards.txt в C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32\variants. Это точно pre-1.5?
WARNING: Error loading hardware folder C:\Users\IPEDO\OneDrive\Документы\Arduino\hardware\esp32
  Не найдено верных настроек для железа в папке esp32.

dushkz · August 30, 2026, 3:17pm

Thank you very much. Did I do it correctly in the message below?

sonofcy · August 30, 2026, 3:54pm

Do NOT use OneDrive, many users have problems with it. Also the pathnames used by Arduino must follow certain rules. I don;t have the rules handy, but if you continue to have issues after this is fixed that may be the reason.

dushkz · August 30, 2026, 4:54pm

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