Exception in server tick loop

[ChaseIzKing]

Title:

Exception in server tick loop​

Launcher Version:

1.7.10​

Modpack:

The 1.7.10 Pack​

Modpack Version:

0.7.7b​

Log Link:

http://pastebin.com/WDDSkJ0i​

Details of the issue:

I have no idea why the server is broken. The worlds are not corrupted, and everything is the exact same as it was when the server was running fine. I have tried about 20 different remedies to fix the issue and really nothing at all has worked.
As a side note, this is not an official FTB modpack, so I have replaced the launcher version with the version of minecraft it is running, as launchers are irrelevant when working with server-side issues.
A list of the mods used in the 1.7.10 pack can be found here: http://www.technicpack.net/modpack/the-1710-pack.453902/mods​

 

[lenscas]

this should do it, the problem might come back though.
make a backup
remove chicken chunks
start server
go to every place where a chunkloader was to make sure they are gone(don't search for them as soon as they load they are gone if not earlier)
stop server
add it back in
start server

 

[ChaseIzKing]

Thank you so much, that fixed it!