How to fix the Oracle error ORA-06510: PL/SQL: unhandled user-defined exception?

In this post, you’ll learn more about the Oracle ErrorORA-06510: PL/SQL: unhandled user-defined exception with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-06510: PL/SQL: unhandled user-defined exception

Reason for the Error ORA-06510: PL/SQL: unhandled user-defined exception

A user-defined exception was raised by PL/SQL code, but not handled.

How to fix the Error ORA-06510: PL/SQL: unhandled user-defined exception ?

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

Fix the problem causing the exception or write an exception handler for this condition. Or you may need to contact your application administrator or DBA.