'Error using GRASS in QGIS 3.22: can't open file 'C:\etc\grass78.py'
I have the last version of QGIS installed through advanced installation (OSGeo4W). However I cannot use the GRASS algorithms due to this error:
The system cannot find the path specified.
C:\OSGeo4W\bin\python3.exe: can't open file 'C:\etc\grass78.py': [Errno 2] No such file or directory
Press any key to continue . . .
Can anyone help me, please?
In the following image there are the versions installed in my computer.

Solution 1:[1]
You have 2 versions of QGis: 3.22 and 3.16.
You can try to reinstall QGis and Grass with the osgeo4w installer by choosing normal mode (not advanced)
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | pguil |
