Modpack Crash

[Karlijn12345]

Hey,

I made my own modpack, but when I start a new world in single player it crashes. Can someone help me fix this? I uploaded the crash report.

http://pastebin.com/7zZcMsaz

Thanks!

 

Edited June 27, 2015 by Karlijn12345

[Karlijn12345]

Can someone help me, please? 

[AetherPirate]

Attachments don't work, use pastebin and include modpack API url. 

[Karlijn12345]

http://pastebin.com/7zZcMsaz

 

[AetherPirate]

How much ram are you allocating to the launcher?

[plowmanplow]

java.lang.OutOfMemoryError: Java heap space

This means that the client exhausted the available RAM.

JVM Flags: 6 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M

This indicates that you are only allocating 1G of RAM to the Launcher. You need to allocate more (2G is a good starting point). If you are unable to allocate more than 1G of RAM then you need to update to 64bit Java.

[Karlijn12345]

Thanks!