How to fix the Oracle error ORA-02759: Not enough request descriptors available?

In this post, you’ll learn more about the Oracle ErrorORA-02759: Not enough request descriptors available with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02759: Not enough request descriptors available

Reason for the Error ORA-02759: Not enough request descriptors available

All of the package’s request descriptors are in use performing other requests.

How to fix the Error ORA-02759: Not enough request descriptors available ?

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

Either wait until enough requests are done, or shut the package down and re-initialize it with more request descriptors.