Error ORA-03113 when execute procedure via OEM

Question

Hi All,
I got error messages
ORA-03113: end-of-file on communication channel
ERROR at line 1:
ORA-03114: not connected to ORACLE
when execute procedure via Oracle Enterprise Manager
Who do you know what 's the problem and how can I resolves ?
Thanks,
Mcka

Answer 1

Solution Description:
=====================
The ORA-3113 error is a general error reported by Oracle client tools,
which signifies that they cannot communicate with the oracle shadow
process. As it is such a general error more information must be collected
to help determine what has happened.
This short article describes what information to collect for an
ORA-3113 error when the Oracle server is on a Unix platform.
General Issues:
===============
1) Is it only one tool that encounters the error or
do you get an ORA-3113 from any tool doing a similar operation?
If the problem reproduces in SQL*Plus, use this in all tests
below.
2) Check if the problem is just restricted to:
[ ] One particular UNIX user,
[ ] Any UNIX user
or [ ] Any UNIX user EXCEPT as the Oracle user.
3) Check if the problem is just restricted to:
[ ] One particular ORACLE logon
or [ ] Any ORACLE logon that has access to the
relevant tables.
4) If you have a client-server configuration does this occur from:
[ ] Any client
[ ] Just one particular client
or [ ] Just one group of clients ?
If so what do these clients have in common ?
Eg: Software release .
5) Do you have a second server or database version where the
same operation works correctly?