All tapes identified as cleaning media in 8.6

[552701997]

hi,
for 2 days all media are identified as cleaning media. So restores and Backups aren't possible anymore. There were no changes made in the config. No tapes were changed. Does anybody know about this problem and how i can fix it?
Thanks in advance

[Ken_Putnam]

I know you said nothing has changed, but see

http://seer.support.veritas.com/docs/190522.htm