Cannot configure DataCite Export/Registration Plugin in new Journal ojs 3.3.0.6

Hello,
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 3.3.0.6

Thanks!
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?
Thanks!