Rat upgrade does not work anymore Direwolf20 1.16

[unknown1234]

server: direwolf20 1.16

Hello @brunyman The upgrades of the rats mod do no longer work.

Upgrades can be put in one of the 3 slots from a rat once tamed, it  used to work I think this problem started about 3 days ago when I started to notice that my ratsack full with rats got bugged trying to let the rats go out of it would just dupe them somehow, so I had to trash them. 

Then I noticed with taming new rats the upgrades no longer work.

Could u look into this issue since I use this mod quite a lot and all my progress is just gone now.

 

[unknown1234]

BUMP