Always asking to create a new sketch folder

I'm using the latest beta on Windows10 and I'm unable to open a sketch. The ide is always asking again to create a new folder with the sketch's name.
Had the same problem with the previous beta.
Thanks
FC

Please provide the full and exact text of the message you get.

I get this
image

at opening I also get this alerts
image

Is the file IG_shutter_test.ino already inside a folder named exactly IG_shutter_test? If not, then this is the expected behavior. Every Arduino sketch must contain a .ino file with a filename matching exactly with the folder name.

In order to allow us to investigate the problem, I'm going to ask you to provide the output the IDE provides on the command line.

Please do this:

  1. Start File Explorer (AKA "Windows Explorer").
  2. Open the Arduino IDE's installation folder (usually C:\Program Files\Arduino IDE or C:\Users\<user name>\AppData\Local\Programs\Arduino IDE).
  3. In the folder listing of the Arduino IDE installation folder, hold the Shift key while clicking the right hand button on the mouse.
  4. From the context menu, click "Open PowerShell window here". PowerShell will now open with the current directory set to the Arduino IDE installation folder.
  5. Type & ".\Arduino IDE".
  6. Press Enter. Debug output should now be printed to the PowerShell window as the Arduino IDE starts (or fails to start).
  7. Wait for the Arduino IDE to finish starting, or failing to start.
  8. Switch back to the PowerShell window if the Arduino IDE window took the focus.
  9. Right click on the title bar of the PowerShell window.
  10. Click Edit > Select All. This will select all the text in the PowerShell window.
  11. Press Ctrl+C. This will copy the contents of the PowerShell window to the clipboard.
  12. In this Arduino forum thread, click on the reply field.
  13. Click the </> button on the forum toolbar. This will add the forum's code tags markup (```) to your reply, making it easier for us to read.
  14. Press Ctrl+V. This will paste the output between the code tags.
  15. Move the cursor outside of the code tags before you add any additional text to your reply.
  16. Click the "Reply" button.

Hopefully that will give us some information we can use to help you with the problem.

Yes, the sketch is in a folder with the same name (even if I accept to create another folder it asks again to create another folder when I try to open the file)
Here is the debug info

PS C:\Users\new\AppData\Local\Programs\arduino-ide>  & ".\Arduino IDE"
PS C:\Users\new\AppData\Local\Programs\arduino-ide>
Starting backend process. PID: 27196
Using browser-only version of superagent in non-browser environment
Configuring to accept webviews on '^.+\.webview\..+$' hostname.
root WARN please install @theia/electron@1.12.0-next.1a1d7afc as a runtime dependency
root INFO Configuration directory URI: 'file:///c%3A/Users/new/.theia'
root INFO Theia app listening on http://localhost:7135.
root WARN The local plugin referenced by local-dir:/c%3A/Users/new/.arduinoIDE/plugins does not exist.
root WARN The local plugin referenced by local-dir:/c%3A/Users/new/.arduinoIDE/extensions does not exist.
root WARN The local plugin referenced by local-dir:C:\Users\new\.arduinoProIDE\plugins does not exist.
root INFO PluginTheiaDirectoryHandler: accepting plugin with path
root INFO Resolved "cortex-debug" to a VS Code extension "cortex-debug@0.3.10" with engines:
root INFO PluginTheiaDirectoryHandler: accepting plugin with path
root INFO Resolved "vscode-arduino-tools" to a VS Code extension "vscode-arduino-tools@0.0.1-beta.1" with engines:
root INFO PluginTheiaDirectoryHandler: accepting plugin with path
root INFO Resolved "vscode-builtin-cpp" to a VS Code extension "cpp@1.52.1" with engines:
root INFO PluginTheiaDirectoryHandler: accepting plugin with path
root INFO Resolved "vscode-builtin-json" to a VS Code extension "json@1.46.1" with engines:
root INFO PluginTheiaDirectoryHandler: accepting plugin with path
root INFO Resolved "vscode-builtin-json-language-features" to a VS Code extension "json-language-features@1.46.1" with engines:
root INFO Deploying backend plugin "cortex-debug@0.3.10" from "C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\cortex-debug\extension\dist\extension"
root INFO Deploying backend plugin "vscode-arduino-tools@0.0.1-beta.1" from "C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\vscode-arduino-tools\extension\dist\bundle"
root INFO Deploying backend plugin "cpp@1.52.1" from "C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\vscode-builtin-cpp\extension"
root INFO Deploying backend plugin "json@1.46.1" from "C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\vscode-builtin-json\extension"
root INFO Deploying backend plugin "json-language-features@1.46.1" from "C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\vscode-builtin-json-language-features\extension\client\dist\jsonMain"
root INFO Deploy plugins list took: 220.4 ms
root WARN Backend ConfigServiceImpl.onStart is slow, took: 325.8 ms
daemon INFO Starting daemon from C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\arduino-ide-extension\build\arduino-cli.exe...
root WARN Backend AuthenticationServiceImpl.onStart is slow, took: 55.4 ms
daemon INFO Using config file: c:\Users\new\.arduinoIDE\arduino-cli.yaml
daemon INFO arduino-cli.exe version 0.18.3
daemon INFO Setting up Prometheus metrics on :9090/metrics
daemon INFO Starting daemon on TCP address 127.0.0.1:50051
daemon INFO Daemon is now listening on 127.0.0.1:50051...
daemon INFO Daemon is running.
root INFO Git askpass helper is listening on http://127.0.0.1:8350.
daemon INFO Checking signature [index: c:\Users\new\AppData\Local\Arduino15\package_index.json, signaturefile: c:\Users\new\AppData\Local\Arduino15\package_index.json.sig, trusted: true]
daemon INFO Loading hardware from: c:\Users\new\AppData\Local\Arduino15\packages
daemon INFO Loading package arduino from: C:\Users\new\AppData\Local\Arduino15\packages\arduino\hardware
daemon INFO Loaded platform [platform: {ID:"arduino:avr",Installed:"1.8.3",Latest:"1.8.3",Name:"Arduino AVR Boards"}]
daemon INFO Loaded platform [platform: {ID:"arduino:megaavr",Installed:"1.8.6",Latest:"1.8.7",Name:"Arduino megaAVR Boards"}]
daemon INFO Checking existence of 'tools' path: C:\Users\new\AppData\Local\Arduino15\packages\arduino\tools
daemon INFO Loading tools from dir: C:\Users\new\AppData\Local\Arduino15\packages\arduino\tools
daemon INFO Loaded tool [tool: Version: 1.3.0 Systems: [OS: i686-linux-gnu, OS: x86_64-linux-gnu, OS: arm-linux-gnueabihf, OS: aarch64-linux-gnu, OS: i386-apple-darwin11, OS: i686-mingw32]]
daemon INFO Loaded tool [tool: Version: 7.3.0-atmel3.6.1-arduino5 Systems: [OS: arm-linux-gnueabihf, OS: aarch64-linux-gnu, OS: x86_64-apple-darwin14, OS: i686-mingw32, OS: i686-linux-gnu, OS: x86_64-linux-gnu]]
daemon INFO Loaded tool [tool: Version: 7.3.0-atmel3.6.1-arduino7 Systems: [OS: arm-linux-gnueabihf, OS: aarch64-linux-gnu, OS: x86_64-apple-darwin14, OS: i686-mingw32, OS: i686-linux-gnu, OS: x86_64-linux-gnu]]
daemon INFO Loaded tool [tool: Version: 6.3.0-arduino17 Systems: [OS: arm-linux-gnueabihf, OS: aarch64-linux-gnu, OS: x86_64-apple-darwin12, OS: x86_64-linux-gnu, OS: i686-linux-gnu, OS: i686-mingw32]]
daemon INFO Loading package builtin from: C:\Users\new\AppData\Local\Arduino15\packages\builtin
daemon INFO Checking existence of 'tools' path: C:\Users\new\AppData\Local\Arduino15\packages\builtin\tools
daemon INFO Loading tools from dir: C:\Users\new\AppData\Local\Arduino15\packages\builtin\tools
daemon INFO Loaded tool [tool: Version: 5.8-arduino11]
daemon INFO Loaded tool [tool: Version: 1.0.0]
daemon INFO Loaded tool [tool: Version: 1.1.0]
daemon INFO Loaded tool [tool: Version: 1.2.1]
daemon INFO Loading hardware from: d:\System\Documents\Dropbox\Arduino\hardware
daemon INFO Loading package arduino-extras from: D:\System\Documents\Dropbox\Arduino\hardware\arduino-extras
root WARN Frontend CommonFrontendContribution.configure is slow, took: 460.3 ms
root INFO Using Git [2.28.0.windows.1] from the PATH. (C:\Program Files\Git\cmd\git.exe)
root WARN Failed to resolve module: @types/body-parser
root WARN Failed to resolve module: @types/cookie
root WARN Failed to resolve module: @types/express
root WARN Failed to resolve module: @types/fs-extra
root WARN Failed to resolve module: @types/lodash.debounce
root WARN Failed to resolve module: @types/lodash.throttle
root WARN Failed to resolve module: @types/react
root WARN Failed to resolve module: @types/react-dom
root WARN Failed to resolve module: @types/react-virtualized
root WARN Failed to resolve module: @types/route-parser
root WARN Failed to resolve module: @types/safer-buffer
root WARN Failed to resolve module: @types/ws
root WARN Failed to resolve module: @types/yargs
root WARN Failed to resolve module: @theia/monaco
root WARN Failed to resolve module: @theia/editor
root WARN Failed to resolve module: @types/rimraf
root WARN Failed to resolve module: @types/tar-fs
root WARN Failed to resolve module: @types/uuid
root WARN Failed to resolve module: @theia/navigator
root WARN Failed to resolve module: @types/p-queue
root WARN Failed to resolve module: @theia/preferences
root WARN Failed to resolve module: @theia/electron
root WARN Failed to resolve module: @theia/keymaps
root WARN Failed to resolve module: @theia/messages
root WARN Failed to resolve module: @types/diff
root WARN Failed to resolve module: @types/dompurify
root WARN Failed to resolve module: @types/mime
root WARN Failed to resolve module: @types/request
root WARN Failed to resolve module: @types/atob
root WARN Failed to resolve module: @types/auth0-js
root WARN Failed to resolve module: @types/btoa
root WARN Failed to resolve module: @types/dateformat
root WARN Failed to resolve module: @types/deepmerge
root WARN Failed to resolve module: @types/glob
root WARN Failed to resolve module: @types/google-protobuf
root WARN Failed to resolve module: @types/js-yaml
root WARN Failed to resolve module: @types/keytar
root WARN Failed to resolve module: @types/ncp
root WARN Failed to resolve module: @types/node-fetch
root WARN Failed to resolve module: @types/ps-tree
root WARN Failed to resolve module: @types/react-select
root WARN Failed to resolve module: @types/react-tabs
root WARN Failed to resolve module: @types/sinon
root WARN Failed to resolve module: @types/temp
root WARN Failed to resolve module: @types/which
root WARN Failed to resolve module: temp
daemon INFO Loading package attiny45_85 from: D:\System\Documents\Dropbox\Arduino\hardware\attiny45_85
daemon INFO Adding libraries dir [dir: d:\System\Documents\Dropbox\Arduino\libraries, location: user]
daemon INFO Adding libraries dir [dir: C:\Users\new\AppData\Local\Arduino15\packages\arduino\hardware\megaavr\1.8.6\libraries, location: platform]
daemon INFO Adding libraries dir [dir: C:\Users\new\AppData\Local\Arduino15\packages\arduino\hardware\avr\1.8.3\libraries, location: platform]
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 0.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 1.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 2.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 3.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 4.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 5.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 6.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 7.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 8.
daemon INFO URL: https://downloads.arduino.cc/packages/package_index.json
daemon INFO Updating index [url: https://downloads.arduino.cc/packages/package_index.json]
root ERROR Error while updating index in attempt 9.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 0.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 1.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 2.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 3.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 4.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 5.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 6.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 7.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 8.
daemon INFO Updating libraries index
root ERROR Error while updating library index in attempt 9.
daemon INFO Error during sketch processing: Filesystem bottom is too deep (directory recursion or filesystem really deep): d:\System\Documents\Dropbox\Arduino\Artisan_modbus_JR_RTD_LEDblancoBTET\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test
daemon ERROR Error during sketch processing: Filesystem bottom is too deep (directory recursion or filesystem really deep): d:\System\Documents\Dropbox\Arduino\Artisan_modbus_JR_RTD_LEDblancoBTET\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test
root ERROR Uncaught Exception:
root ERROR Error: 13 INTERNAL: Received RST_STREAM with code 2 triggered by internal client error: read ECONNRESET
    at Object.callErrorFromStatus (C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@grpc\grpc-js\build\src\call.js:31:26)
    at Object.onReceiveStatus (C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@grpc\grpc-js\build\src\client.js:387:49)
    at Object.onReceiveStatus (C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@grpc\grpc-js\build\src\client-interceptors.js:299:181)
    at C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@grpc\grpc-js\build\src\call-stream.js:145:78
    at processTicksAndRejections (internal/process/task_queues.js:76:11)
daemon INFO Daemon exited with exit code: 1.
root ERROR Request createNewSketch failed with error: 14 UNAVAILABLE: No connection established
root FATAL Failed to determine the sketch directory: Error: Request createNewSketch failed with message: 14 UNAVAILABLE: No connection established
root WARN Frontend EditorNavigationContribution.onStart is slow, took: 38675.1 ms
root INFO Board config changed:
root ERROR Request installed failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request getContainerBoardPackage failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request search failed with error: 14 UNAVAILABLE: No connection established
root INFO Board config changed:
root ERROR Request list failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request searchBoards failed with error: 14 UNAVAILABLE: No connection established
root INFO Changed application state from 'init' to 'started_contributions'.
root INFO Changed application state from 'started_contributions' to 'attached_shell'.
root INFO >>> Restoring the layout state...
root ERROR Request installed failed with error: 14 UNAVAILABLE: No connection established
root INFO <<< The layout has been successfully restored.
root ERROR Request searchBoards failed with error: 14 UNAVAILABLE: No connection established
root INFO Board config changed:
root ERROR Request searchBoards failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request list failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request searchBoards failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request getContainerBoardPackage failed with error: 14 UNAVAILABLE: No connection established
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6] Sync of 5 plugins took: 748.7 ms
root INFO Changed application state from 'attached_shell' to 'initialized_layout'.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][marus25.cortex-debug]: Loaded contributions.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][arduino.vscode-arduino-tools]: Loaded contributions.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.cpp]: Loaded contributions.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.json]: Loaded contributions.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.json-language-features]: Loaded contributions.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6] Load contributions of 5 plugins took: 42.8 ms
root WARN 'cpp' language is remapped from 'source.cpp.embedded.macro' to 'source.cpp' scope
root WARN a registered grammar configuration for 'cpp' language is overridden
root INFO Changed application state from 'initialized_layout' to 'ready'.
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960) starting instance
root ERROR Request loadSketch failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request search failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request search failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request installed failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request getContainerBoardPackage failed with error: 14 UNAVAILABLE: No connection established
root ERROR Request installed failed with error: 14 UNAVAILABLE: No connection established
root ERROR Error: Request 'loadSketch' failed
    at Proxy.<anonymous> (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/bundle.js:64108:33)
    at ArduinoFrontendContribution.<anonymous> (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3433:65)
    at step (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3022:23)
    at Object.next (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3003:53)
    at file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:2997:71
    at new Promise (<anonymous>)
    at push../node_modules/arduino-ide-extension/lib/browser/arduino-frontend-contribution.js.__awaiter (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:2993:12)
    at ArduinoFrontendContribution.push../node_modules/arduino-ide-extension/lib/browser/arduino-frontend-contribution.js.ArduinoFrontendContribution.openSketchFiles (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3425:16)
    at ArduinoFrontendContribution.<anonymous> (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3384:26)
    at step (file:///C:/Users/new/AppData/Local/Programs/arduino-ide/resources/app/lib/55.bundle.js:3022:23)
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960): PluginManagerExtImpl/init()
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960): initializing(cortex-debug@0.3.10 with C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@theia\plugin-ext-vscode\lib\node/plugin-vscode-init.js)
root INFO [hosted-plugin: 19960] Debugger contribution has been registered: cortex-debug
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960): initializing(vscode-arduino-tools@0.0.1-beta.1 with C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@theia\plugin-ext-vscode\lib\node/plugin-vscode-init.js)
PLUGIN_HOST(19960): initializing(cpp@1.52.1 with C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@theia\plugin-ext-vscode\lib\node/plugin-vscode-init.js)
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960): initializing(json@1.46.1 with C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@theia\plugin-ext-vscode\lib\node/plugin-vscode-init.js)
PLUGIN_HOST(19960): initializing(json-language-features@1.46.1 with C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\node_modules\@theia\plugin-ext-vscode\lib\node/plugin-vscode-init.js)
root INFO [hosted-plugin: 19960] PLUGIN_HOST(19960): PluginManagerExtImpl/loadPlugin(C:\Users\new\AppData\Local\Programs\arduino-ide\resources\app\plugins\vscode-builtin-json-language-features\extension\client\dist\jsonMain)
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][marus25.cortex-debug]: Started plugin.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][arduino.vscode-arduino-tools]: Started plugin.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.cpp]: Started plugin.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.json]: Started plugin.
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6][vscode.json-language-features]: Started plugin.
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root INFO [1a83d13c-f188-4769-89a3-d8cc17e386f6] Start of 5 plugins took: 2577.4 ms
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root INFO Failed to start language server for arduino:avr:pro
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root INFO Failed to start language server for arduino:avr:pro
root ERROR Request getBoardDetails failed with error: 14 UNAVAILABLE: No connection established
root INFO Failed to start language server for arduino:avr:pro
root INFO Failed to start language server for arduino:avr:pro

This one looks interesting to me:

daemon INFO Error during sketch processing: Filesystem bottom is too deep (directory recursion or filesystem really deep): d:\System\Documents\Dropbox\Arduino\Artisan_modbus_JR_RTD_LEDblancoBTET\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test\Artisan_modbus_JR_RTD_LEDblancoBTET_Pot_test

There was a bug in an older version of the Arduino IDE that caused an infinite recursion of folders up to the operating system limit when you saved a sketch inside a sketch:

After creating one of these sketches, the Arduino IDE would no longer start.

Even though the bug that created these folders was fixed, the Arduino IDE is still unable to handle their existence in the sketchbook:

Please try this:

  1. Restart your computer. I have found that the folder gets locked by some hung process after you try to start the IDE, so the restart is necessary to kill that process.;
  2. Back up the contents of the d:\System\Documents\Dropbox\Arduino\Artisan_modbus_JR_RTD_LEDblancoBTET folder if it contains something of value (but note that there are a huge number of nested subfolders, so I would recommend saving only the sketch file and not the entire folder tree.
  3. Delete the d:\System\Documents\Dropbox\Arduino\Artisan_modbus_JR_RTD_LEDblancoBTET folder.

Now try starting Arduino IDE 2.x beta again. Hopefully it will be able to start and work correctly this time.

Deleting this folder did the trick. It's working now.
Thanks!

You're welcome. I'm glad to hear it's working now. Enjoy!
Per