[Server Crash] Exception in server tick loop after I update the Server

[Dream-Master]

After updating my Server I get this crash and the server restarts many times.

Crash log:
https://gist.github.com/Dream-Master/d35b64525d897ef9854e#file-indexoutofboundsexception

Server log:

https://gist.github.com/Dream-Master/5d0348be75757718f729#file-server-log

After i delete the Quest file in the save game folder it works well but all Quests that my Players made are gone. I try with a few hours old file (because i thought maybe the file is broken) but it dont work either. Any idea how this can prevented the next time we I make a Server update. (I using HQM Mod 4.4.4 before and after the update)

Thanks in advance

ModPack
https://github.com/GTNewHorizons/NewHorizons

[vagaprime]

Had a similar crash reported to me through yampst. This one is client side.

MageTech-gate/Dev-Builds#2

[way2muchnoise]

Closed due to no longer supporting 1.7.10, please check if this problem persists in the latest 1.9.4 version.