Using rssbandie.exe.user.config to redirect user specific files to shared drives. Cache files are not copied; all other files are present.
Apparently issue is also present in v18.104.22.1682
Problem results from use of MoveFileEx call in code. Flag used is MoveFile.ReplaceFlag. This flag doesn't allow moving a file across file systems. When I added the MoveFile.Copy_File flag the cache movement worked. Location and excerpts of modified code are in the attached file.