Dear all,

When I called sqlplus using cron schedule job in unix, the following error occurred:

SP2-0642: SQL*Plus internal error state 2165, context 1804:0:0
Unable to proceed

SQL*Plus: Release - Production on Sat Nov 8 03:40:03 2003

(c) Copyright 2001 Oracle Corporation. All rights reserved.

Is this sqlplus error or because of oracle ? Do I need to patch this database? If so, where can I get the patch?

Thank you very much!