"The Seekers" 1.2

Great mob pack I've been using this forever but I updated my server and I'm now getting this error in console any idea why?
[MythicMobs] ✗ Compatibility Error for 'LibsDisguises': Disguise 'MemorySection[path='Glowling.Disguise', root='YamlConfiguration']' is out of date! Please update this mob to the new disguise syntax.

Very cool entities! it is a rar file so you have to change file extension to .rar but everything works fine even on 1.19.2!

The zip file isn't even a zip file, it cannot be opened within file explorer due to it being invalid and can only be opened as a Rar5 archive when in the server files. This can hardly be called a mob pack.

Nice!
It just lacks the invisibility effect!