Solved Player's Crashing

Evening,
I am not a inexperienced server-owner as I can pretty much fix every bug but this one has me stumped.
I am to assume it is a chunk error or an plugin, I have checked with ram and there is no problem with that as I have changed hosts/ram amount just to be sure. So far I have updated pretty much almost every plugin and deleted 30 of my useless plugins rounding me at around 60.
I have even changed between Dev/Recommended/Beta builds of craftbukkit.
But this bug is still consistant I can't really explain how it happens seeing as it is caused by a number of random things so far such as hitting a zombie, trading with villagers, logging in and such.
Basically when one of these things happen ( not limited to those ) the server does NOT CLOSE or crash but it crashes every players minecraft client.
http://pastebin.com/pcNEnqkn
I brought a couple of players on and we simulated this one we went to wild then spawned 10 Zombies and as soon as they hit us all our client's crashed.
If anybody can help please do so!
Thanks,
King

 

You have alot of plugins 0_0 Mind posting your plugins list too?

 

Seeing as it would take too long to write it down I have put an image here...

 

Try and remove any plugins you dont need or use, or that can done by another plugin already on the server. The main thing that could be crashing the clients is a corrupted block or a corrupted item.

 

Make sure BKCommonLib is updated.

 

Thank you and Ok I Will look through stuff.

Already had yesterday, but thanks!

 

FIX: Healthbar and NametagEdit conflict with each other and cause a player/client crash normally when you are hit by a zombie ( I do not know why it is this event ).
Either remove one of the two to fix it or use a really downgraded version of NametagEdit or Healthbar.
I just decided to use colouredtags as it would be alot easier.
Thank you all for your co-operation.

Gamecube762
Iroh

 

What texture pack is that?

 

Custom.

 

The text looks so much better than Sphax PureBDCraft.

 

Bobcat00 Off topic