White Screen after Mojang logo

[Mr_Mad_Brotato]

Launcher Version: Build 378

Operating System: Windows 7 32-bit

Java Version: I'dont know

Antivirus Program: Kaspersky 2013

Description of Problem: Hi. I'm preparing a modpack for a youtube series with 28 more youtubers, but when i load it from the Technic Laucher, it goes to white screen after the Mojang logo. I have made a lot of Minecraft with mods series before, but i never made a custom modpack! I'll give a shoutout to the person who finds the bug Here's the Technic

Platform link: http://www.technicpack.net/modpack/details/realitycraft-extreme-survival.235633

Here's the dropbox link, for you to check the zip file for bugs: http://dl.dropbox.com/s/golhjfglg8iuqfq/reality.zip

Error Messages:

Error Log: Too big to use in this site, so, here's the link:

https://dl.dropbox.com/s/y9yx0rrzugwa3kn/Error%20Log.txt