WARNING - ASP.NET 2.0.50727.0 event id:1039 "an unhandled exception has ocurred"

Question

User959837899 posted

I have  web application. On the server i am getting this event log. 

WARNING - ASP.NET 2.0.50727.0  event id:1039  "an unhandled exception has ocurred" 

Exception information: 

Exception type: OracleException
Exception message: ORA-03113: end-of-file on communication channel

what can i do to fix this event log ?

Answer 1

User1186282158 posted

Hi Samet,

There are many possible causes for the ORA-03113 error.  It is a "catch-all" type error which means "I cannot communication with the Oracle shadow process."  This usually happens when the Oracle server process has died for some reason.

Try these:

1.  Does this occur when trying to (a) make a connection to the database or
   (b) on an established connection ?
2.  Check for a trace file from the failed session in USER_DUMP_DEST and BACKGROUND_DUMP_DEST directories.
3.  Does a particular statement reproduce this problem or is it random ? Use SQL_TRACE on the session to find the problem statement.

Taken from here.