Fehlermeldung nd.bdg

Hallo zusammen,
kann mir jemand sagen, was hier schief läuft ?

------------------- TRACEBACK -------------------------
Module "Err " Message 4: file ".\err.c " line 1547
Module "Event" Message -1: file ".\event.c " line 2594
Module "Appl " Message -1: file "..\appl\appl.c" line 2144
Module "Err " Message -1: file ".\err.c " line 2009
-------------------------------------------------------
FATAL ERROR Failure during error recovery

viele Grüße
roland