RaiseError: The file may be read-only

Hi,

I have a script running from the console window or an action wizard. This script merge several other files in a one then save it in a folder.

This script works fine on Mac but give an error message on PC (Windows 10).

I found several posts proposing to unselect the "Preview Pane" of the file explorer like this one:

https://community.adobe.com/t5/acrobat-discussions/error-the-file-may-be-a-read-only-or-another-user-has-it-open/m-p/9544011#M81038

...but that doesn't work for me.

Note that I am able to save a file in the adequat folder via the Acrobat menu.

Do you have any idea where this could come from?

Thanks