diff --git a/build.gradle b/build.gradle
index eab70cb..6c09481 100644
--- a/build.gradle
+++ b/build.gradle
@@ -373,7 +373,7 @@ catch (Exception ignored) {
 
 // Pulls version first from the VERSION env and then git tag
 String identifiedVersion = null
-String versionOverride = '0.0.17p10'
+String versionOverride = '0.0.17p11'
 try {
     // Produce a version based on the tag, or for branches something like 0.2.2-configurable-maven-and-extras.38+43090270b6-dirty
     if (versionOverride == null) {
diff --git a/src/main/java/reobf/proghatches/gt/metatileentity/DualInputHatch.java b/src/main/java/reobf/proghatches/gt/metatileentity/DualInputHatch.java
index 7058bb4..5d0a96f 100644
--- a/src/main/java/reobf/proghatches/gt/metatileentity/DualInputHatch.java
+++ b/src/main/java/reobf/proghatches/gt/metatileentity/DualInputHatch.java
@@ -1245,6 +1245,7 @@ public int fluidSlotsPerRow() {
 	public void startRecipeProcessing() {
 		if (program)
 			program();
+		shared.startRecipeProcessing();
 	}
 
 	@Override
@@ -1298,6 +1299,8 @@ private void fillStacksIntoFirstSlotsExtraCircuit() {
 	public CheckRecipeResult endRecipeProcessing(GT_MetaTileEntity_MultiBlockBase controller) {
 		this.markDirty();
 		updateSlots();
+		boolean success=shared.endRecipeProcessing(controller);
+		if(!success)	return CheckRecipeResultRegistry.CRASH;
 		return CheckRecipeResultRegistry.SUCCESSFUL;
 	}
 @Override
@@ -1628,6 +1631,14 @@ public class OptioanlSharedContents{
 	public void reinit(){
 		
 		while(circuitInv.size()<circuitUpgrades)circuitInv.add(null);
+	}
+	public boolean endRecipeProcessing(GT_MetaTileEntity_MultiBlockBase controller) {
+		
+		return true;
+	}
+	public void startRecipeProcessing() {
+		
+		
 	}
 	public void onDestroy() {IGregTechTileEntity te = getBaseMetaTileEntity();
 		if(circuitUpgrades>0)
diff --git a/src/main/java/reobf/proghatches/main/MyMod.java b/src/main/java/reobf/proghatches/main/MyMod.java
index b1e96fd..1c64bc0 100644
--- a/src/main/java/reobf/proghatches/main/MyMod.java
+++ b/src/main/java/reobf/proghatches/main/MyMod.java
@@ -164,7 +164,7 @@ public void preInit(FMLPreInitializationEvent event) {
 		net.registerMessage(new OpenPartGuiMessage.Handler(), OpenPartGuiMessage.class, 0, Side.CLIENT);
 		net.registerMessage(new PriorityMessage.Handler(), PriorityMessage.class, 1, Side.SERVER);
 		net.registerMessage(new RenameMessage.Handler(), RenameMessage.class, 2, Side.SERVER);
-		net.registerMessage(new UpgradesMessage.Handler(), UpgradesMessage.class, 2, Side.CLIENT);
+		net.registerMessage(new UpgradesMessage.Handler(), UpgradesMessage.class, 3, Side.CLIENT);
 		
 		proxy.preInit(event);
 	}
diff --git a/src/main/java/reobf/proghatches/net/UpgradesMessage.java b/src/main/java/reobf/proghatches/net/UpgradesMessage.java
index e63c26b..638b17e 100644
--- a/src/main/java/reobf/proghatches/net/UpgradesMessage.java
+++ b/src/main/java/reobf/proghatches/net/UpgradesMessage.java
@@ -2,6 +2,7 @@
 
 import java.io.IOException;
 
+import cpw.mods.fml.common.network.ByteBufUtils;
 import cpw.mods.fml.common.network.simpleimpl.IMessage;
 import cpw.mods.fml.common.network.simpleimpl.IMessageHandler;
 import cpw.mods.fml.common.network.simpleimpl.MessageContext;
@@ -49,13 +50,7 @@ public void fromBytes(ByteBuf buf) {
 		y=buf.readInt();
 		z=buf.readInt();
 		
-		try {
-			byte[] b=new byte[buf.readInt()];buf.readBytes(b);
-			tag=CompressedStreamTools.func_152457_a(b,new NBTSizeTracker(Integer.MAX_VALUE));
-		} catch (IOException e) {
-			
-			e.printStackTrace();
-		}
+		tag=ByteBufUtils.readTag(buf);
 	}
 
 	@Override
@@ -63,11 +58,5 @@ public void toBytes(ByteBuf buf) {
 		buf.writeInt(x);
 		buf.writeInt(y);
 		buf.writeInt(z);
-		try {byte[] b = CompressedStreamTools.compress(tag);
-		buf.writeInt(b.length);
-			buf.writeBytes(b);
-		} catch (IOException e) {
-		
-			e.printStackTrace();
-		}
+		ByteBufUtils.writeTag(buf, tag);
 	}}
\ No newline at end of file