{"action":"opened","issue":{"url":"https://api.github.com/repos/ForestryMC/ForestryMC/issues/612","labels_url":"https://api.github.com/repos/ForestryMC/ForestryMC/issues/612/labels{/name}","comments_url":"https://api.github.com/repos/ForestryMC/ForestryMC/issues/612/comments","events_url":"https://api.github.com/repos/ForestryMC/ForestryMC/issues/612/events","html_url":"https://github.com/ForestryMC/ForestryMC/issues/612","id":67979396,"number":612,"title":"Unstable Build 528 now crashing with older Forge version.","user":{"login":"Blood-Asp","id":8116649,"avatar_url":"https://avatars.githubusercontent.com/u/8116649?v=3","gravatar_id":"","url":"https://api.github.com/users/Blood-Asp","html_url":"https://github.com/Blood-Asp","followers_url":"https://api.github.com/users/Blood-Asp/followers","following_url":"https://api.github.com/users/Blood-Asp/following{/other_user}","gists_url":"https://api.github.com/users/Blood-Asp/gists{/gist_id}","starred_url":"https://api.github.com/users/Blood-Asp/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Blood-Asp/subscriptions","organizations_url":"https://api.github.com/users/Blood-Asp/orgs","repos_url":"https://api.github.com/users/Blood-Asp/repos","events_url":"https://api.github.com/users/Blood-Asp/events{/privacy}","received_events_url":"https://api.github.com/users/Blood-Asp/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-04-13T00:47:22Z","updated_at":"2015-04-13T00:47:22Z","closed_at":null,"body":"After fixing the fluids of the forge 1355 version in build 528, using older versions of forge crashes forestry when opening a Gui.\r\n\r\nDescription: Exception in server tick loop\r\n\r\njava.lang.NoSuchMethodError: net.minecraftforge.fluids.FluidStack.getFluidID()I\r\n\tat forestry.core.fluids.TankManager.updateGuiData(TankManager.java:202)\r\n\tat forestry.core.fluids.TankManager.updateGuiData(TankManager.java:186)\r\n\tat forestry.farming.gui.ContainerFarm.func_75142_b(ContainerFarm.java:93)\r\n\tat net.minecraft.inventory.Container.func_75132_a(SourceFile:54)\r\n\tat forestry.farming.gui.ContainerFarm.func_75132_a(ContainerFarm.java:103)\r\n\tat cpw.mods.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:88)\r\n\tat net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2209)\r\n\tat forestry.farming.gadgets.TileFarm.openGui(TileFarm.java:55)\r\n\tat forestry.core.gadgets.BlockStructure.func_149727_a(BlockStructure.java:79)\r\n\tat net.minecraft.server.management.ItemInWorldManager.func_73078_a(ItemInWorldManager.java:376)\r\n\tat net.minecraft.network.NetHandlerPlayServer.func_147346_a(NetHandlerPlayServer.java:556)\r\n\tat net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.func_148833_a(SourceFile:60)\r\n\tat net.minecraft.network.play.client.C08PacketPlayerBlockPlacement.func_148833_a(SourceFile:9)\r\n\tat net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:212)\r\n\tat net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:165)\r\n\tat net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:659)\r\n\tat net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:334)\r\n\tat net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:547)\r\n\tat net.minecraft.server.MinecraftServer.run(MinecraftServer.java:427)\r\n\tat net.minecraft.server.MinecraftServer$2.run(MinecraftServer.java:685)\r\n\r\n"}}