Problem with Marketplace Blocker


I deployed a new contract few days ago.
Now starting to setup it and found a problem with Marketplace Blocker

When I tried to turn it on I see the message that my contract is old, and I can’t use it. So, have a problem to set up royalties on OS.

Please check screenshot.

This is a contract address

Wallet I used to create it

Please help to fix it. Any ideas?

Hello Manifold team!
Any updates or suggestions?

Thanks in advance


Any chance to resolve the problem? :smiling_face_with_tear:
Thanks in advance

Still have the same problem!
But contract deployed 1 Apr 2023