Bumping this because I am having a similar issue after doing a Rename, Move, & Copy Files. I realize that Sidecars for SACD ISO files have not been implemented, but has there been a fix for using the Rename, Move, & Copy Files operation with them?
After doing a Rename, Move, & Copy Files, it moved the ISO in Windows Explorer, but it changed the name to represent only Track 1. Worse, only Track 1 was available in my Library. I tried to rename the file as the whole Album hoping MC would re-import it; however, it then disappeared. When I try to manually import the ISO (right-click in Windows Explorer -> Media Center -> Import), I get the "Skipped 1 file (previously determined to be bad)" error. If I try to drag-and-drop into MC, it does nothing.
I tried to Restore Library from an older version, and that didn't help either. Any suggestions on how to get this Album back into my Library?