How to fix the Oracle error TNS-00063: INTCTL: Failed to allocate memory for buffers?

In this post, you’ll learn more about the Oracle ErrorTNS-00063: INTCTL: Failed to allocate memory for buffers with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-00063: INTCTL: Failed to allocate memory for buffers

Reason for the Error TNS-00063: INTCTL: Failed to allocate memory for buffers

Cause: INTCTL was unable to allocate memory for internal buffers.

How to fix the Error TNS-00063: INTCTL: Failed to allocate memory for buffers ?

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

Action: Check the amount of available memory on your machine to ensure that there is enough memory to run this executable. If necessary, free up memory by running fewer programs, then try again.