Agricraft is incompatible with SpongeForge.
(reported on both githubs)

Crash Report: http://pastebin.com/AZxAe9uV

Well that's just great...

Anyways, it looks like it's my fault and not Sponge's... Probably.

It looks like I still haven't separated the client side code and the server side code fully enough yet...

https://github.com/InfinityRaider/AgriCraft/blob/1.8.9/src/main/java/com/infinityraider/agricraft/blocks/BlockCrop.java#L50
Needs @SideOnly(Side.CLIENT)
There may be more cases but this is an example of one that needs fixing

Yup... There are a few of those... My fault... Sorry.

Any work done on the 1.9.4 version?

No, there will not be anything coming for 1.8, I have other priorities. Work has been done, and still has to be done on 1.9, however seeing the rate at which mojang is pushing out updates, itll probably be 1.10.

No fix for this?

1.8.9 will not have any more releases. The rendering code is one big hack and should have never been released in the first point.

D: Fix this guys, please, even if its the last thing that they will do in 1.8.9 :/
I really like this mod and i dont want abandon in 1.8.9 :/