Hi @despecial
The issue mostly because the protocol is changed from http to https. Did deactivating and reactivating it fixed the issue? If the issue persists, could you please open a new ticket and provide temporary admin credentials to your site? You can open a new ticket here: https://support.advancedcustomfields.com/new-ticket. Also, please don’t forget to explain the issue again and provide the link to this thread.
@billcommexis
Please make sure that you have your license activated correctly for your current site. You can check it out by logging in at https://www.advancedcustomfields.com/my-account/ and check the listed site.
I hope this helps 🙂
