Possible Macros Issue - can't save file

Copper Contributor

I've been able to save these files for many years. Now I'm getting error messages

Screenshot 2024-02-27 171250.png

3 Replies
After such an error, if you reopen the file, is anything lost?
No, nothing is lost after reopening the file.
This tends to happen on complex files with a long editing history. You could try creating a fresh copy of the file by copying the sheets to a new workbook?