0x6: The handle is invalid

Hello

I’m attempting to update to the latest version of my paid CCleaner Professional and I receive this message:

"0x6: The handle is invalid" and it won't update?

Please assist me

Thanks

Darryl

See here

https://community.ccleaner.com/topic/58573-0x6-the-handle-is-invalid/#comment-321095

and also

https://community.ccleaner.com/topic/58573-0x6-the-handle-is-invalid/#comment-321097

Thanks very much. All is now good.

Kind regards

Darryl