Modpack constant crashing

[Wildoneshelper]

Hi! My modpack has been constantly crashing and caused a world to corrupt itself. Here are the details:

Modpack API: http://api.technicpack.net/modpack/the-big-modpack-10

Crash logs:

After I load the world for some while, it automatically crash itself.

Main crash: http://pastebin.com/dS8VcGeh

After sometime, I used a Flan's mod gun to test what's happening, since the crash happens some while later. Then, it goes down to this chain of crashes:

http://pastebin.com/ymhFM2Mq

After removing Flan's Mod:

http://pastebin.com/Cca8b6vv , http://pastebin.com/ABr5mwGS , http://pastebin.com/s11TNLXq 

After removing Secret Rooms Mod and similarly:

http://pastebin.com/bfSg6GNd

http://pastebin.com/x6Rds1KK

Also, why are the contents in Monolith Pack of Flan's Mod isn't showing up?

EDIT: Another unexpected crash: http://pastebin.com/T6kzxEtu 

Edited June 7, 2015 by Wildoneshelper

[plowmanplow]

• Your pack includes too much unneeded stuff. You should remove everything from the /bin/ folder except modpack.jar. You should remove the /mods/VoxelMods/ folder and its contents.
• Your pack is too large. A pack that size is nearly impossible to test and debug. If you aren't able to do it yourself, then you probably shouldn't be trying to create and maintain a pack of that size.

Best of luck, but you'll find little help here.

[Wildoneshelper]

• Your pack includes too much unneeded stuff. You should remove everything from the /bin/ folder except modpack.jar. You should remove the /mods/VoxelMods/ folder and its contents.
• Your pack is too large. A pack that size is nearly impossible to test and debug. If you aren't able to do it yourself, then you probably shouldn't be trying to create and maintain a pack of that size.

Best of luck, but you'll find little help here.

​Still getting the crash

I've removed the much of the contents in the VoxelMods folder, and some mods as well (Hardcore Ender, Mo' Creatures, Secret Rooms...)

EDIT: Seems to be Monolith Pack which caused the problem, thanks btw.

Edited June 8, 2015 by Wildoneshelper

[Cerandior]

By reading the error i can say you that it has to do with item rendering in the inventory slots.
The errors were mostly on flans mod. Try replacing that.
Anyway your modpack is running CraftGuide and NEI which may cause some sort of problems. I reccomend removing CraftGuide since NEI does much more than the CraftGuide Mod. Something else i would like to suggest is remove Ars Magica 2. Minecraft is not liking Ars Magica 2 together with some other unknown mod.Also Optifine seems to not be compatible with some of the mods. Try removing optifine.Forestry is conflicting with it, at least with what i understand.

 

If none of these work, then post a list of your mods. If these do not work but the crash log changes please post that again

Edited June 8, 2015 by Cerandior

[plowmanplow]

@Cerandior: OP provided his API URL which is all that is required to get the modpack details (where you would see a 500M+ pack with hundreds of mods). If you don't have your own method for doing so, you may use my API URL decoder: http://www.circlecraft.info/platform

[Wildoneshelper]

By reading the error i can say you that it has to do with item rendering in the inventory slots.
The errors were mostly on flans mod. Try replacing that.
Anyway your modpack is running CraftGuide and NEI which may cause some sort of problems. I reccomend removing CraftGuide since NEI does much more than the CraftGuide Mod. Something else i would like to suggest is remove Ars Magica 2. Minecraft is not liking Ars Magica 2 together with some other unknown mod.Also Optifine seems to not be compatible with some of the mods. Try removing optifine.Forestry is conflicting with it, at least with what i understand.

 

If none of these work, then post a list of your mods. If these do not work but the crash log changes please post that again

​CraftGuide Mod????? That doesn't even exist in my list of mods! (Although my problem has been fixed)