How to fix the Oracle error ORA-06568: obsolete ICD procedure called?

In this post, you’ll learn more about the Oracle ErrorORA-06568: obsolete ICD procedure called with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-06568: obsolete ICD procedure called

Reason for the Error ORA-06568: obsolete ICD procedure called

An obsolete ICD procedure was called by a PL/SQL program. The PL/SQL program was probably written for an eralier release of RDBMS.

How to fix the Error ORA-06568: obsolete ICD procedure called ?

You can fix this error in Oracle by following the below steps

Make sure that all PL/SQL programs have been upgraded to the latest release of the RDBMS. This can be accomplished by following upgrade instructions in the README file, or by running the catproc.sql script supplied with the RDBMS.