Mautic Community Forums

AWS RDS Migration

Mautic 4.1.1
AWS RDS Mysql 8
PHP 7.4

I’ve been working to consolidate the database for this Mautic instance to an AWS Aurora cluster running MySQL 5.7. AWS DMS moves the database in about 10 minutes so that’s not a problem.

When I change the connection string in local.php and clear the cache, I can’t get Mautic to load with server errors.

Anything obvious come to mind that I’m missing? Is it the downgrade from MySQL 8->5.7? This seems like a simple migration but I’m a bit stumped.

The Aurora cluster works fine with other Mautic instances and several Wordpress installations.

Thanks for your thoughts on this!