Premium SEO Pack – Wordpress Plugin - NOT WORKING ANYLONGER

Hello,

after not using the Premium SEO Pack – Wordpress Plugin for some years, now after Installation I´m not able to open the menu. It´s opened only for half a second and then it closed again.

I tried it with the Wordpress Version Version 5.5.3

Thank you @AA-Team blabla support over blabla - BUT YOUR PLUGIN I PAID FOR IS NOT WORKING!!!

Anybody could help?