oh god why

Tropicraft + Weather Mod obfuscated on Corotop, all inconsistant crashes, possible thread related issues

java.lang.NullPointerException - NPE on blockLists array lookup for material for precipitation height
	at wl.d(Chunk.java:1209)
	at up.g(World.java:1740)
	at c_w_EntityRendererProxyWeatherMini.d(c_w_EntityRendererProxyWeatherMini.java:158)
	at auw.a(EntityRenderer.java:1126)
	at auw.b(EntityRenderer.java:890)
	at EntityRendererProxy.b(EntityRendererProxy.java:37)
	at c_w_EntityRendererProxyWeatherMini.b(c_w_EntityRendererProxyWeatherMini.java:33)
	at net.minecraft.client.Minecraft.J(Minecraft.java:871)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)


java.lang.NullPointerException - wat - null player or world
	at atd.E(SourceFile:225)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1784)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)


java.lang.NullPointerException - again a null blockLists lookup
	at wl.d(Chunk.java:1209)
	at up.g(World.java:1740)
	at up.B(World.java:3831)
	at jn.G(Entity.java:1021)
	at jn.d(Entity.java:852)
	at c_w_EntityTexFX.h_(c_w_EntityTexFX.java:188)
	at up.h(World.java:1811)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1771)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)


java.lang.NullPointerException - again!? a null blockLists lookup (or maybe null world)
	at jn.D(Entity.java:907)
	at jn.d(Entity.java:851)
	at c_w_EntityTexFX.h_(c_w_EntityTexFX.java:188)
	at up.h(World.java:1811)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1771)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)



java.lang.NullPointerException - null itemstack or null item
	at awh.a(RenderItem.java:104)
	at awh.a(RenderItem.java:418)
	at avy.a(RenderManager.java:191)
	at avy.a(RenderManager.java:178)
	at avb.a(RenderGlobal.java:440)
	at auw.a(EntityRenderer.java:1029)
	at auw.b(EntityRenderer.java:890)
	at EntityRendererProxy.b(EntityRendererProxy.java:37)
	at c_w_EntityRendererProxyWeatherMini.b(c_w_EntityRendererProxyWeatherMini.java:33)
	at net.minecraft.client.Minecraft.J(Minecraft.java:871)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)

	java.lang.NullPointerException - again a null blockLists lookup
	at jn.a(Entity.java:1052)
	at jw.z(EntityLiving.java:471)
	at jn.h_(Entity.java:377)
	at jw.h_(EntityLiving.java:670)
	at og.h_(EntityPlayer.java:287)
	at aur.h_(SourceFile:65)
	at up.a(World.java:2021)
	at up.g(World.java:1986)
	at up.h(World.java:1867)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1771)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)

	java.lang.NullPointerException - again a null blockLists lookup
	at jn.a(Entity.java:1052)
	at jw.z(EntityLiving.java:471)
	at jn.h_(Entity.java:377)
	at jw.h_(EntityLiving.java:670)
	at og.h_(EntityPlayer.java:287)
	at aur.h_(SourceFile:65)
	at up.a(World.java:2021)
	at up.g(World.java:1986)
	at up.h(World.java:1867)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1771)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)

	java.lang.NullPointerException - again a null blockLists lookup i think
	at avb.a(RenderGlobal.java:2112)
	at up.a(World.java:3893)
	at up.e(World.java:3883)
	at asv.a(NetClientHandler.java:1188)
	at cq.a(SourceFile:41)
	at bb.b(TcpConnection.java:438)
	at asv.d(NetClientHandler.java:103)
	at asy.c(SourceFile:69)
	at net.minecraft.client.Minecraft.l(Minecraft.java:1487)
	at net.minecraft.client.Minecraft.J(Minecraft.java:834)
	at net.minecraft.client.Minecraft.run(Minecraft.java:764)
	at java.lang.Thread.run(Unknown Source)