Your software
My Mautic version is: 4.4.4
My PHP version is: 7.4.30
My Database type and version is: MySQL 5.7.39-42-log
Your problem
My problem is: When you have the new builder you cant drag any of the Preference Center building slots, you have to go back to the old builder
These errors are showing in the log: N/A
Steps I have tried to fix the problem: Revert back to the old builder