Make sure your server meets the system requirements of The Plus Addons for Block Editor to experience its full potential smoothly.
Following are the System Requirements for The Plus Addons for Block Editor
PHP Version: 7.4 or Higher
memory_limit: 512M or Higher (In most cases, this is enough if you’re using few widgets from The Plus Addons for Block Editor, but if you have a dynamic WooCommerce website with multiple add-ons, we suggest keeping it to 1024M).
WordPress: 5.3 & above
MySQL: 5.6 or Greater OR MariaDB version 10.0 or Greater.