How to fix the Oracle error ORA-26938: cannot pack LCR into LCR buffer (buffer size is string, LCR size is string)?

In this post, you’ll learn more about the Oracle ErrorORA-26938: cannot pack LCR into LCR buffer (buffer size is string, LCR size is string) with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-26938: cannot pack LCR into LCR buffer (buffer size is string, LCR size is string)

Reason for the Error ORA-26938: cannot pack LCR into LCR buffer (buffer size is string, LCR size is string)

The logical change record (LCR) buffer was not large enough to store the current LCR.

How to fix the Error ORA-26938: cannot pack LCR into LCR buffer (buffer size is string, LCR size is string) ?

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

Increase the buffer size in the OCIPOGGCaptureAttach call.