Hello,
I asked for a migration to my new hosting service (wpmu), where there is now a testing copy ( bscsc.tempurl.host/boutique ) of my actually running website (https://blue-schooner.com/boutique ).
Testing copy about what WPMU’s team tells me :
“IMPORTANT The packlink-pro-shipping plugin is returning a critical error ph PHP 8+ – Updating it to a PHP 8-compatible version will allow you to reactivate it. For now, it had to be kept deactivated for the site to be accessible.”

My plugin is up to date (version 3.3.4).

What do we do ?

Thanks a lot !

The page I need help with: [log in to see the link]