QGIS 3.14 GDAL ERROR

I installed the new version of QGIS, QGIS 3.14 and I am having problems in running GDAL algorithms through Processing.
For instance "clip raster by mask layer" always gives me:

Loading resulting layers
The following layers were not correctly generated.
• C:/Users/../AppData/Local/Temp/processing_CBxlhD/70b11f1d802a45ffafcfad0804ef2610/OUTPUT.tif
You can check the 'Log Messages Panel' in QGIS main window to find more information about the execution of the algorithm.

Investigating more the LOG, I have this error:

ERROR 1: Failed to identify source layer from datasource.

How to solve it?