Hi,
You should try to run Excel in safe mode and see if that works.
If that doesn't work, I'd suggest you also repair your Excel installation.
Here's what I found on the internet that may help you-
https://www.exceldemy.com/microsoft-excel-cannot-paste-the-data-picture/
https://softwarekeep.com/help-center/fix-excel-paste-error-tips
Best Regards.