If got a Problem with the Petrochemical Generator. Every time I try to place it in a World, the World Crashes and can't be startet anymore. Here are the Error Messages:
Server
QuoteDisplay More---- Minecraft Crash Report ----
// Quite honestly, I wouldn't worry myself about that.
Time: 03.03.13 19:49
Description: Exception in server tick loop
java.lang.AbstractMethodError
at zz.e(Chunk.java:1006)
at zz.a(Chunk.java:773)
at yc.a(World.java:554)
at yc.c(World.java:532)
at yc.d(World.java:716)
at vq.placeBlockAt(ItemBlock.java:201)
at vq.a(ItemBlock.java:97)
at ur.a(SourceFile:88)
at ir.a(ItemInWorldManager.java:424)
at iv.a(NetServerHandler.java:579)
at fk.a(SourceFile:58)
at cf.b(MemoryConnection.java:80)
at iv.d(NetServerHandler.java:136)
at iw.b(NetworkListenThread.java:57)
at bec.b(IntegratedServerListenThread.java:108)
at net.minecraft.server.MinecraftServer.r(MinecraftServer.java:703)
at net.minecraft.server.MinecraftServer.q(MinecraftServer.java:599)
at bdz.q(IntegratedServer.java:123)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:497)
at fy.run(SourceFile:849)
Client:
QuoteDisplay More---- Minecraft Crash Report ----
// Oops.
Time: 03.03.13 19:49
Description: Unexpected error
java.lang.AbstractMethodError
at zz.e(Chunk.java:1006)
at zz.a(Chunk.java:773)
at yc.a(World.java:554)
at yc.c(World.java:532)
at yc.d(World.java:716)
at vq.placeBlockAt(ItemBlock.java:201)
at vq.a(ItemBlock.java:97)
at ur.a(SourceFile:88)
at ayo.a(PlayerControllerMP.java:396)
at net.minecraft.client.Minecraft.c(Minecraft.java:1329)
at net.minecraft.client.Minecraft.l(Minecraft.java:1812)
at net.minecraft.client.Minecraft.J(Minecraft.java:848)
at net.minecraft.client.Minecraft.run(Minecraft.java:773)
at java.lang.Thread.run(Unknown Source)
Any idea why this is happening? The rest of the Mod, like the Engines are working fine.
Thanks,
Jonatan