Fix

src/main/java/com/volmit/iris/gen/atomics/AtomicRegionData.java

@@ -9,6 +9,7 @@ import java.util.zip.GZIPInputStream;
 
 import org.bukkit.World;
 
+import com.volmit.iris.Iris;
 import com.volmit.iris.IrisSettings;
 import com.volmit.iris.util.ByteArrayTag;
 import com.volmit.iris.util.CompoundTag;
@@ -100,7 +101,8 @@ public class AtomicRegionData
 		data.write(out);
 		out.flush();
 		out.close();
-		tag[(rz << 5) | rx] = new ByteArrayTag(rx + "." + rz, boas.toByteArray());
+		byte[] b = boas.toByteArray();
+		tag[(rz << 5) | rx] = new ByteArrayTag(rx + "." + rz, b);
 	}
 
 	public AtomicSliverMap get(int rx, int rz) throws IOException
@@ -112,9 +114,15 @@ public class AtomicRegionData
 			return data;
 		}
 
+		ByteArrayTag btag = (ByteArrayTag) tag[(rz << 5) | rx];
+
 		try
 		{
-			ByteArrayTag btag = (ByteArrayTag) tag[(rz << 5) | rx];
+			if(btag.getValue().length == 0)
+			{
+				Iris.warn("EMPTY BYTE TAG " + rx + " " + rz);
+				return data;
+			}
 
 			InputStream in;
 
@@ -129,11 +137,12 @@ public class AtomicRegionData
 			}
 
 			data.read(in);
+			in.close();
 		}
 
 		catch(Throwable e)
 		{
-
+			Iris.warn("Failed to load " + rx + "." + rz + " with " + btag.getValue().length);
 		}
 
 		return data;

src/main/java/com/volmit/iris/gen/atomics/AtomicSliver.java

@@ -30,8 +30,8 @@ public class AtomicSliver
 	private transient IrisLock lock = new IrisLock("Sliver");
 	private transient int highestBiome = 0;
 	private transient long last = M.ms();
-	private transient int x;
-	private transient int z;
+	private transient final int x;
+	private transient final int z;
 	private transient boolean modified = false;
 	private KMap<Integer, BlockData> block;
 	private KSet<Integer> blockUpdates;
@@ -39,7 +39,6 @@ public class AtomicSliver
 
 	public AtomicSliver(int x, int z)
 	{
-		lock.setDisabled(true);
 		this.x = x;
 		this.z = z;
 		blockUpdates = new KSet<>();
@@ -204,12 +203,12 @@ public class AtomicSliver
 		lock.lock();
 		this.block = new KMap<Integer, BlockData>();
 
+		getUpdatables().clear();
 		// Block Palette
-		int h = din.readByte() - Byte.MIN_VALUE;
 		int p = din.readByte() - Byte.MIN_VALUE;
+		int h = din.readByte() - Byte.MIN_VALUE;
 		int u = din.readByte() - Byte.MIN_VALUE;
 		KList<BlockData> palette = new KList<BlockData>();
-		getUpdatables().clear();
 		highestBlock = h;
 
 		for(int i = 0; i < p; i++)
@@ -224,7 +223,7 @@ public class AtomicSliver
 		}
 
 		// Updates
-		for(int i = 0; i <= u; i++)
+		for(int i = 0; i < u; i++)
 		{
 			update(din.readByte() - Byte.MIN_VALUE);
 		}
@@ -236,7 +235,6 @@ public class AtomicSliver
 	public void write(DataOutputStream dos) throws IOException
 	{
 		lock.lock();
-		dos.writeByte(highestBlock + Byte.MIN_VALUE);
 
 		// Block Palette
 		KList<String> palette = new KList<>();
@@ -253,6 +251,7 @@ public class AtomicSliver
 		}
 
 		dos.writeByte(palette.size() + Byte.MIN_VALUE);
+		dos.writeByte(highestBlock + Byte.MIN_VALUE);
 		dos.writeByte(blockUpdates.size() + Byte.MIN_VALUE);
 
 		for(String i : palette)

src/main/java/com/volmit/iris/gen/atomics/AtomicSliverMap.java

@@ -82,9 +82,18 @@ public class AtomicSliverMap
 		DataOutputStream dos = new DataOutputStream(out);
 		dos.writeBoolean(isParallaxGenerated());
 		dos.writeBoolean(isWorldGenerated());
+
 		for(int i = 0; i < 256; i++)
 		{
-			slivers[i].write(dos);
+			try
+			{
+				slivers[i].write(dos);
+			}
+
+			catch(Throwable e)
+			{
+				e.printStackTrace();
+			}
 		}
 
 		KList<String> structurePalette = new KList<>();
@@ -132,7 +141,7 @@ public class AtomicSliverMap
 
 			catch(Throwable e)
 			{
-
+				e.printStackTrace();
 			}
 		}
 

src/main/java/com/volmit/iris/gen/atomics/AtomicWorldData.java

@@ -313,7 +313,7 @@ public class AtomicWorldData
 				break;
 			}
 
-			if(M.ms() - lastChunk.get(i) > 15000)
+			if(M.ms() - lastChunk.get(i) > 60000)
 			{
 				m++;
 				unloadChunks.add(i);