Help! Feed the beast crashes on my mac. I can't connect to server!

[Blobex]

Hello all, I have a little problem with FTB, it crashes as I am putting in the ip to my friends server and when I try to connect. The modpack is Minecrack, I can play single player fine, and multiplayer and singleplayer in all the other packs except Mindcrack. Here is the paste of my log when I crash I think it's a GL error I'm getting. Please help D:

http://pastebin.com/dMNMM21S

 

[Nessiroj]

Are your crashing when connecting to the server or when entering the IPadres?
is the problem still happening? ifso can you reupload the pastebin log since it's only valid for 24 hours

 

[dementia]

If the server has an "0"(zero) in it then it will continue to crash. The problem is item render being keybound to the "0"(zero) key.
Read this thread:
http://forum.feed-the-beast.com/threads/0-item-render.7433/
I will make a tutorial on how to change the config files for various mods if you still don't understand how to fix it.

There is a simple way to rebind the key.

Complete the steps as follows:
1: Launch FTB launcher.
2: Select Mincrack modpack.
3: Launch the modpack.
4: Go into "Options" when presented with the Minecraft main menu.
5: Click on "Controls...".
5: Scroll all the way down to "ItemRender".
6: Click on "ItemRender".
7: Bind it to a key you will never press on any occasion.
8: Save and exit to the main menu.​