powerful-blocks

I installed this plugin, and attempted to edit an existed page, which contained core blocks, and custom blocks made with ACF Pro. In the editor, most of the blocks were broken with a message to "attempt to convert them to blocks". Mind you I only tested this with Gutenberg 10.8.0, WP 5.8 beta1, in a relatively fresh setup, in a Xampp localserver, with php v 7.2x. I really wanted this plugin to work... Update: Thanks for the quick reply, an because of that you not being defensive, I am updating my rating to 2, and hopefully soon I will be forced to update it all the way to 5 stars...