I'm experiencing the same problems as the following poster:
http://groups.google.se/groups?q=Mig...phx.gbl&rnum=1

I'm also using the MigrateACLsOnly registry key to apply the previously
copied files, but I just get an error message for every file I am migrating:

"*** Warning: A file with the same name '[...]'exists on the target volume
'[...]' - # 0x00000050 The file exists."

The "migration" takes more time than just migrating the files and applying
the ACLs. Isn't it supposed to just apply the ACLs to the files (which
should be a LOT faster)?

Thanx! /Anders

Ok, gonna answer this one myself.

There is a typo in the Release Notes for FMU. The end of the registry path
is supposed to have spaces in it: "File Migrate Options".

Unfortunately, it doesn't solve the problem. All that happens is that the
FMU stops reporting errors for files. It only reports errors for folders:

"*** Warning: Target sub folder '[...]' already exists. Contents being
preserved, duplicate files will be overwritten. - # 0x000000B7 Cannot create
a file when that file already exists."

/a