How to fix the Oracle error RMAN-12010: automatic channel allocation initialization failed?

In this post, you’ll learn more about the Oracle ErrorRMAN-12010: automatic channel allocation initialization failed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-12010: automatic channel allocation initialization failed

Reason for the Error RMAN-12010: automatic channel allocation initialization failed

This message should be accompanied by other error message(s) indicating the cause of the error.

How to fix the Error RMAN-12010: automatic channel allocation initialization failed ?

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

Check the accompanying errors.