We use DFD 5.  For the last few days, the list of .dql procedures appears to be corrupt.   If you create a new .dql it lets you save it but when you look at the bottom of the list, the new .dql has strange characters in the name.  If you try to open it, it sometimes throws you out, saying it's an empty .dbr file.   How can you "Reorganize" or restore this list of procedures?

You can try to do a native (dataease) backup/restore. That will reorganize the system files.

There is ways this can be fixed manually by editing the report repository but that is a specialist task....

If not this is a revert to earlier backup scenario.