I've renewed the invision license and just switched the URL from an old one to a new one. Everything seems to be taken care of through Client Area but on the actual forum, it says that the forum license key is invalid. Please see attached. 

What happens when you click on the refresh license data above that date you circled?

Was the system able to connect in it's most latest attempt to reach our license server? There were some issues over the weekend which may have impacted you. Doing what Randy suggested above by refreshing the license data should help.