Hi @youngsquad,
Thanks for confirming! We’ve seen a few merchants have this error previously, where the business ID that gets mapped to the connection on the Facebook side fails in some scenarios. We’re not quite sure why this might be, and in the majority of cases, the plugin should continue to function correctly as you say, however it doesn’t allow you to open business manager from the Manage Connection button.
What we could do is take a look at resetting the business ID, and reconnecting the plugin. This is usually enough for the issue to disappear, and if not, we can certainly gather some additional information if we need Facebook to assist with the troubleshooting.
If you’d like us to try the workaround, we’d need to be able to edit an option stored in the database. The plugin generates this during the first connection attempt and re-uses it for the manage connection button, and future attempts so that Facebook can match the install correctly. This seems to be what’s failing at the moment.
I’d be happy to list some steps if you’d like to try this yourself, or alternatively, please could you raise a support request via our support form so that we may gather additional details more securely in case we need to involve the Facebook team?
Cheers!
Simon.