Hi,
I'm getting this error while running rman backup.
I already found that this could be the bug 8264365, but according to Oracle Support this bug should be fixed in 11.2.0.2.
What could be the solution in my case. I have killed the sessions, the rman doesn't give me now any warnings or errors. But I'm afraid it could happen again.
The database is running on SLES 11SP2