Unable to save files

[richbyte]

Getting this error. I did, reset all defaults etc.
Cannot save in any location.

"The file location or media has been changed, and the document cannot be written to the file name!"

macOS Big Sur
Version 11.7.11

Please help.
Thank you.

[VectorStyler]

@richbyte What is the name of the file?
Did you try with save as also?