Describe the problem

If I have such a gRPC LoadSketchRequest:

{
 "instance": {
 "id": 1
 },
 "sketchPath": "/Users/a.kitta/Documents/Arduino/alma"
}

And the folder is missing from the file system:

 % cd ~/Documents/Arduino/alma
cd: no such file or directory: /Users/a.kitta/Documents/Arduino/alma

Then the request correctly fails with a NOT_FOUND status code but the error details is incorrect:

{
 "code": 5,
 "details": "Can't open sketch: no valid sketch found in /Users/a.kitta/Documents/Arduino: missing /Users/a.kitta/Documents/Arduino/Arduino.ino",
 "metadata": {
 "content-type": [
 "application/grpc"
 ]
 }
}

The error message should be about Arduino/alma/alma.ino and not Arduino/Arduino.ino. The directories.user location exists on my disk:

% ls -al ~/Documents/Arduino 
total 0
drwxr-xr-x 2 a.kitta staff 64 Jul 8 16:50 .
drwx------+ 5 a.kitta staff 160 Jul 6 15:46 ..

To reproduce

• Get the IDE2 build from here: #1089: IDE falls back to new sketch if opening failed arduino-ide#1152
• Create a new sketch and save it,
• Quit IDE2,
• Delete the previously deleted sketch and start IDE2,
• You will see the incorrect error message

Screen Shot 2022年07月08日 at 17 05 58

Expected behavior

It should complain about ~/Documents/Arduino/alma and not ~/Documents/Arduino/

Arduino CLI version

0.24.0

Operating system

macOS

Operating system version

12.3.1

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the nightly build
• My report contains all necessary details