6.0 (build 6856, e57a46a) of Photo Mechanic Plus for Windows, Windows 11.
When I go to move files, I get the message "There were error(s) during the copy/move operation."
I looked at the file permissions, and full control is enabled for all users on all files.
The issue seems like it may be related to the XMP file that PhotoMechanic is generating-- I copied the original folder, deleted all the XMP files, and the error doesn't occur.
I went back to the original folder, backed it up, then deleted all the XMP files. The files now move without issue.
Finally, I manually created an XMP file by editing the IPTC info for a single image from the contact sheet and tried to move it, and I got the error again.
Debug log and XMP file that causes the issue attached.