Redpower2 Modpack Error

[Kris1432]

redpower doesn't seem to compat with my modpack when i put it through the technic luncher, but runs fine in my testing through installing forge onto vanilla. i get this:

"java.lang.NullPointerException

at com.eloraam.redpower.RedPowerControl.setupBlocks(RedPowerControl.java:117)

at com.eloraam.redpower.RedPowerControl.load(RedPowerControl.java:50)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at cpw.mods.fml.common.FMLModContainer.handleModStateEvent(FMLModContainer.java:487)

at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)

at com.google.common.eventbus.EventBus.post(EventBus.java:268)

at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:153)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:69)

at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)

at com.google.common.eventbus.EventBus.dispatch(EventBus.java:317)

at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:300)

at com.google.common.eventbus.EventBus.post(EventBus.java:268)

at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:86)

at cpw.mods.fml.common.Loader.initializeMods(Loader.java:676)

at cpw.mods.fml.client.FMLClientHandler.finishMinecraftLoading(FMLClientHandler.java:207)

at net.minecraft.client.Minecraft.a(Minecraft.java:458)

at asq.a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:746)

at java.lang.Thread.run(Unknown Source)"

could anyone help me, tell me what to do etc?

[theprolo]

Would I be correct in thinking that you have GregTech in your modpack? If so, either remove it or set the modpack to force directory change in the Platform options. The maker of GregTech decided to make his mod incompatible with anything containing the word "technic" in it.

[Kris1432]

yes i do, thank you!