we have a clustered nss-volume (sles10sp4 + oes2sp3) and some users report write-protected office 2012 documents on the first open. then they reopen and they're not writeprotected - on the third time perhaps again wprotec. .

This is NOT the problem that the file is locked by some user, this is only about write-protection. The file is certainly not write-protected - checking with W.Expl. .

Anyone had this problem and can help?