How to fix the Oracle error ORA-06526: Unable to load PL/SQL library?

In this post, you’ll learn more about the Oracle ErrorORA-06526: Unable to load PL/SQL library with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-06526: Unable to load PL/SQL library

Reason for the Error ORA-06526: Unable to load PL/SQL library

PL/SQL was unable to instantiate the library referenced by this referenced in the EXTERNAL syntax. This is a serious error and should normally not happen.

How to fix the Error ORA-06526: Unable to load PL/SQL library ?

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

Report this problem to customer support.