How to fix the Oracle error ORA-26055: Invalid buffer specified for direct path unload?

In this post, you’ll learn more about the Oracle ErrorORA-26055: Invalid buffer specified for direct path unload with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-26055: Invalid buffer specified for direct path unload

Reason for the Error ORA-26055: Invalid buffer specified for direct path unload

The user specified a zero length or null buffer to be used for the Direct Path Unload operation.

How to fix the Error ORA-26055: Invalid buffer specified for direct path unload ?

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

Specify a valid buffer and length.