Specific Player Joining a Server Crashes the entire Server

[Delightfulpie]

Title:

Specific Player Joining a Server Crashes the entire Server​

Launcher Version:

1.4.11​

Modpack:

FTB Infinity Evolved​

Modpack Version:

2.2.2​

Log Link:

http://pastebin.com/Pz0h0XV6​

Details of the issue:

(I don't know if I got the right log with the right stuff, but here you go anyways)

I'm having an issue with joining my friends server that he hosts from his house. When I attempt to join the server, I see everything for a split second, but as soon as that happens, the server shuts down. My three other friends can join just fine, no issues from them. It just seems to be my player in particular. My brother even logged on to my computer with his account to see if it was my computer or not, but he was still able to join. I was able to join about three days ago, so I don't understand why its not working now. Could it be that my player files on the server are corrupted?​

 

[Delightfulpie]

Oh wait, here is the correct log: http://pastebin.com/0VVhusSa

 

[lenscas]

my guesses as to what it might is
the chunks of where you spawn have been corrupted
your player data is corrupted
I can't tell what the crash exactly is without a crash-log from the server itself, not from a client. However it is also very easy to check if its possible that one of these possibilities is the problem
to test the chunks->get someone to walk to where you should spawn
to test the the playerdata->make a backup of your player.dat file and remove it before logging in

Before testing the chunks I would suggest to make a backup of the player.dat file from the user that will walk towards them this way his playerdata is easily restored.