Release of the extension cannot be undone

What causes this issue?

The release can only be reset if the extension has been released in the
current Release. The extension &v1& has already been released in
Release &v2&, so this release can no longer be removed.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Please create a successor to extension &v1& so this new extension can
be further developed.

Error message extract from SAP system. Copyright SAP SE.