FortiAnalyzer-3000E- oftpd/signal 11 segmentation fault - unable to run reports pending

MAD-RLG-FLOG # diagnose debug crashlog read 2014-07-30 09:46:24 <00682> firmware FAZ3000E-5.0-build0321-140627 2014-07-30 09:46:24 <00682> application oftpd 2014-07-30 09:46:24 <00682> *** signal 11 (Segmentation fault) received ***

Any ideas on the what to do?

Reports are showing pending. Unable to run reports on all ADOMS.