Custom mod pack problems

[Noobpwner9001]

Title Fatal error

Launcher Type Other

Modpack Custom

Modpack version Minecraft 1.7.10

Have you modified the pack? Yes

Link to log file http://paste.feed-the-beast.com/view/06991b6e

Details of the issue I started a custom mod pack with some friends and it's pretty mild despite having so many problems. We started a server that I was hosting and everything was working out great until we both started getting disconnected with the error message "Fatal error has occurred: this connection is terminated" and we don't know how to fix it as I'm not sure how to read log files and we can't actually log in to the server at all anymore. Please help. Also this one is less important but still going to put it out there, I was trying to add not enough items and i had all of the coremods and other things it needs but every time i would attempt to open my inventory my whole game would crash without any sort of prompt or warning.

This is when I try joining:

1. [09:55:31] [Netty IO #4/TRACE] [FML/]: $ClientHello->FMLHandshakeServerState$2:HELLO
2. [09:55:31] [Netty IO #4/INFO] [FML/]: Client protocol version 2
3. [09:55:31] [Netty IO #4/TRACE] [FML/]: $ModList:51 mods->FMLHandshakeServerState$2:HELLO
4. [09:55:31] [Netty IO #4/INFO] [FML/]: Client attempting to join with 51 mods : [email protected],[email protected],[email protected],appliedenergistics2-core@rv3-beta-6,[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]_beta,[email protected],[email protected],[email protected],[email protected],appliedenergistics2@rv3-beta-6,[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],Micdoodlecore@,[email protected],[email protected],[email protected],[email protected],[email protected]_beta,[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]_1.7.10-28a7f13,[email protected],[email protected],[email protected],[email protected],[email protected]_1.7.10-28a7f13,[email protected],[email protected],[email protected],tinker_io@release 1.5.0,[email protected],[email protected],[email protected],<CoFH ASM>@000,[email protected],[email protected],[email protected],[email protected]
5. [09:55:31] [Netty IO #4/DEBUG] [FML/]: Check Version
6. [09:55:31] [Netty IO #4/INFO] [journeymap/]: CLIENT
7. [09:55:31] [Netty IO #4/INFO] [FML/]: Attempting connection with missing mods [] at CLIENT
8. [09:55:31] [Netty IO #4/TRACE] [FML/]: $HandshakeAck:{2}->FMLHandshakeServerState$3:WAITINGCACK
9. [09:55:31] [Netty IO #4/TRACE] [FML/]: $HandshakeAck:{3}->FMLHandshakeServerState$4:COMPLETE
10. [09:55:31] [Netty IO #4/TRACE] [FML/]: $HandshakeAck:{4}->FMLHandshakeServerState$5ONE
11. [09:55:31] [Server thread/INFO] [FML/]: [Server thread] Server side modded connection established
12. [09:55:31] [Netty IO #4/TRACE] [FML/]: $HandshakeAck:{5}->FMLHandshakeServerState$5ONE
13. [09:55:31] [Server thread/INFO] [EnderCore/]: Sending server configs to client for com.enderio.core.common.config.ConfigHandler
14. [09:55:31] [Server thread/INFO] [EnderCore/]: Sending server configs to client for tterrag.wailaplugins.config.WPConfigHandler
15. [09:55:31] [Server thread/INFO] [Waila/]: Player GCEntityPlayerMP['noobpwner9001'/818, l='world', x=3236.56, y=50.00, z=33.25] connected. Sending ping
16. [09:55:33] [Netty IO #4/ERROR] [FML/]: NetworkDispatcher exception
17. java.io.IOException: An established connection was aborted by the software in your host machine