Synchronization error with "Prohibit 'Make Available Offli..

Hi.

We're using Documents folder redirection to server. But we don't want to
synchronize user's My Pictures/Music/Video folders. I've setted up "Prohibit
'Make Available Offline' these file and folders" to:
"\\sbs-server\Users\%username%\My Documents\My Pictures" (Music/Video).

Folders are not synchronized but when user logoff it will get warning:

While synchronizing data warnings occured.
Offline files (<system>): System policy doesn't enable to sychronize folder
(<path>).

(I don't know exact english texts because I'm using localized Windows. This
is only my translation of displayed text.)

Warnings are displayed for every excluded path specified in policy.

On logon no errors/warnings are displeyd.

Exists any setting to bypass displaying of these warnings? Because user must
every time click on "Close" button to fully logoff. (Normally the
Synchronization dialog is displayed only for a short amount of time)


Thanks,
Best regards
Jozef Izso.