Problem Infinity 1.10.1 ExU client crashes

[Maverik]

So I get multiple semi-random client crashes on my server when ExU involved. Namely:
- rightclicking on the drum to check the contents crashes the client
- cursed earth crashes the client randomly presumably when spawning stuff
- ender quarry instantly crashes everyone around it as soon as it starts working.
Server logs only say 'Player left' and client crash shows this pastebin.com/KkVua4jx

And I can't really upgrade ExU either because I get crash on startup in that case.

 

[devryb]

Make sure you servers forge version and client forge version match.
Specifically we found this issue when forge 1492 was on the server or the client was running 1492 and the server 1448

 

[Maverik]

Looks like we having it backwards. Would it be a bad idea to downgrade server side?

On another note, where do i find these exact versions?

 

[devryb]

The default server download includes the version of forge you should be using.
Yes if you are using 1492 on the server you should definitely downgrade to 1448

 

[Maverik]

That worked! Thanks a lot