Uploading sketches to arduino uno

I'm connected to my board. I can get the board info. But if i try and compile or upload this is the error I get. I had used this setup before and it worked fine. Hadn't used it in a bit and came back to it and now i'm getting this error.

Arduino: 1.8.19 (Mac OS X), Board: "Arduino Uno"

fork/exec /Users/jaynkris/Library/Arduino15/packages/arduino/tools/avr-gcc/7.3.0-atmel3.6.1-arduino7/bin/avr-g++: no such file or directory
Error compiling for board Arduino Uno.

I'm not a Mac user but this sounds like a corrupted install. I would re-install the IDE of the specified file is indeed missing.

I would also delete this folder.

Do a complete unistall of the IDE ( https://support.arduino.cc/hc/en-us/articles/360021325733-How-to-do-a-complete-uninstall-of-the-Arduino-IDE), install the latest version and then add the package core for your board https://www.arduino.cc/en/Guide/Cores

1 Like

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.