" [Error] Exit with code=undefined " -> too little information

[gajop]

I'm getting the error as mentioned ([Error] Exit with code=undefined), which is lacking information.
My arduino.path, arduino.commandPath or something else is probably wrong, but it's too hard to tell where the issue is.
Can you please increase the verbosity of the commands like Verify, so we have a chance to figure out what went wrong?
Thanks!

PS: In my case the issue was that I didn't restart VS Code after correcting the path, but this doesn't invalidate the issue (if I knew it was trying to use the wrong path, I could've figured out the reason why sooner)

[czgtest]

@gajop Thank you for your feedback.

before use this extension, we should install Arduino IDE.
you can not set “arduino.path” , when you use this extension , it will automatically detected from your Arduino IDE installation path.

arduino.commandPath is not required too , it is only option.

for this error, we will improve the description, Can you tell us the detail of how to repro on it ?

[gajop]

I don't have Arduino IDE installed in the default path, which is why I specified a custom arduino.path pointing to the right location.

I think you can easily reproduce this by specifying any bogus arduino.path. This is not a bug, just lacks verbosity to help the user figure out what settings are wrong.

[czgtest]

if not install Arduino IDE or set incorrect path for arduino.path , then you run arduino command , will get an message as bellow.

if arduino.commandPath is not right, we will get the error " [Error] Exit with code=undefined " when run arduino command. Thank you a lot for your feedback, we will improve the error information then

[czgtest]

[gajop]

I'd add some space after the ".", but otherwise it's a good error message (especially as it also includes the attempted path)

[PeterWone]

I don't have a commandPath specified but I'm getting code=undefined, what else can it mean?