Minecraft is Crashing HELP!! Exception in Server Tick Loop

[ByJle]

Everything was working just fine until last night when I tried to log in and this shows up when I try to go into my world. I'm running 1.7.10 Forge btw.

 

This is my list of mods:

Animal Bikes

Backpacks

Carpenter Blocks

Mr.CrayFish's Furniture

Custom Mob Spawner

Deco Craft

Mo'Creaures

Extra Biomes XL

Exotic Birds
Fairy Lights

Gollum-Core Lib

Harder Peaceful

iChun-Util

Jammy Furniture Reborn

More Swords

Optifine (doesn't work I think)

Pam's Harvest Craft

Still Hungry

Twilight Forest

Edited July 19, 2017 by ByJle
Changed Title

[Ugdhar]

Update, 1.7.10 is no longer supported here, and a mod will likely lock this thread once it's seen.

 

If you're sticking to such an ancient version because of mods that haven't been updated, you should harass the mod author(s) to update.

[ByJle]

What version should I update to?

 

[Animefan8888]

12 minutes ago, Ugdhar said:

If you're sticking to such an ancient version because of mods that haven't been updated, you should harass the mod author(s) to update.

No, you should definitely not harass them to update. 

12 minutes ago, ByJle said:

What version should I update to?

I believe that version 1.9+ is supported on here now if not it is 1.10+.