Caused by: java.lang.ClassCastException: com.raoulvdberge.refinedstorage.gui.grid.stack.GridStackFluid cannot be cast to com.raoulvdberge.refinedstorage.gui.grid.stack.GridStackItem
	at com.raoulvdberge.refinedstorage.gui.grid.view.GridViewItem.postChange(GridViewItem.java:34) ~[GridViewItem.class:?]
	at com.raoulvdberge.refinedstorage.network.MessageGridFluidDelta.lambda$onMessage$0(MessageGridFluidDelta.java:56) ~[MessageGridFluidDelta.class:?]
	at com.raoulvdberge.refinedstorage.gui.GuiBase.runRunnables(GuiBase.java:87) ~[GuiBase.class:?]
	at com.raoulvdberge.refinedstorage.gui.GuiBase.func_73866_w_(GuiBase.java:113) ~[GuiBase.class:?]
	at net.minecraft.client.gui.GuiScreen.func_146280_a(GuiScreen.java:478) ~[blk.class:?]
	at net.minecraft.client.Minecraft.func_147108_a(Minecraft.java:1016) ~[bib.class:?]
	at net.minecraftforge.fml.client.FMLClientHandler.showGuiScreen(FMLClientHandler.java:534) ~[FMLClientHandler.class:?]
	at net.minecraftforge.fml.common.FMLCommonHandler.showGuiScreen(FMLCommonHandler.java:321) ~[FMLCommonHandler.class:?]
	at net.minecraftforge.fml.common.network.internal.FMLNetworkHandler.openGui(FMLNetworkHandler.java:112) ~[FMLNetworkHandler.class:?]
	at net.minecraft.entity.player.EntityPlayer.openGui(EntityPlayer.java:2550) ~[aed.class:?]
	at net.minecraftforge.fml.common.network.internal.OpenGuiHandler.process(OpenGuiHandler.java:50) ~[OpenGuiHandler.class:?]
	at net.minecraftforge.fml.common.network.internal.OpenGuiHandler.lambda$channelRead0$0(OpenGuiHandler.java:43) ~[OpenGuiHandler.class:?]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) ~[?:1.8.0_151]
	at java.util.concurrent.FutureTask.run(Unknown Source) ~[?:1.8.0_151]
	at net.minecraft.util.Util.func_181617_a(SourceFile:46) ~[h.class:?]
	... 17 more