Cannot configure DataCite Export/Registration Plugin in new Journal ojs

I’m trying to configure a new journal for Datacite Export and DOI registration.
My organization has a Datacite account and credentials, which I have entered and saved.

In my other journals the Plugin looks like this:

however in the new journal it looks like this: It’s crucially missing the link to configure the DOI Export.

Is there anything I have missed? I have entered the credentials into both. Both Journals are “live”. Both Journals are

Best regards, Karl.

I’m replying to push this to the top again.
Is there anyone with a similar problem? Am I doing something wrong?