Fix __reserved__ being solid

worldedit-bukkit/src/main/java/com/boydti/fawe/bukkit/v0/BukkitQueue_All.java

@@ -1,5 +1,6 @@
 package com.boydti.fawe.bukkit.v0;
 
+import com.boydti.fawe.Fawe;
 import com.boydti.fawe.FaweCache;
 import com.boydti.fawe.bukkit.util.BukkitReflectionUtils;
 import com.boydti.fawe.config.Settings;
@@ -21,6 +22,7 @@ import java.lang.reflect.Method;
 import java.util.ArrayDeque;
 import java.util.Map;
 import java.util.concurrent.ConcurrentMap;
+import java.util.function.Supplier;
 
 import com.sk89q.worldedit.bukkit.BukkitAdapter;
 import com.sk89q.worldedit.world.block.BlockStateHolder;
@@ -65,7 +67,7 @@ public class BukkitQueue_All extends BukkitQueue_0<ChunkSnapshot, ChunkSnapshot,
                     @Override
                     public void onLoad(Chunk chunk) {
                         try {
-                            ChunkSnapshot snapshot = chunk.getChunkSnapshot();
+                            ChunkSnapshot snapshot = tryGetSnasphot(chunk);
                             operation.run(snapshot);
                         } catch (Throwable e) {
                             PAPER = false;
@@ -302,8 +304,25 @@ public class BukkitQueue_All extends BukkitQueue_0<ChunkSnapshot, ChunkSnapshot,
         return chunk.isLoaded() ? getAndCacheChunk(chunk) : null;
     }
 
+    private ChunkSnapshot tryGetSnasphot(Chunk chunk) {
+        try {
+            return chunk.getChunkSnapshot(false, true, false);
+        } catch (IllegalStateException ignore) {
+            return null;
+        }
+    }
+
     private ChunkSnapshot getAndCacheChunk(Chunk chunk) {
-        ChunkSnapshot snapshot = chunk.getChunkSnapshot(false, true, false);
+        ChunkSnapshot snapshot = tryGetSnasphot(chunk);
+        if (snapshot == null) {
+            snapshot = tryGetSnasphot(chunk);
+            if (snapshot == null) {
+                snapshot = TaskManager.IMP.sync(() -> tryGetSnasphot(chunk));
+                if (snapshot == null) {
+                    snapshot = chunk.getChunkSnapshot(false, true, false);
+                }
+            }
+        }
         chunkCache.put(MathMan.pairInt(chunk.getX(), chunk.getZ()), snapshot);
         return snapshot;
     }

worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitBlockRegistry.java

@@ -49,6 +49,7 @@ public class BukkitBlockRegistry extends BundledBlockRegistry {
     public BlockMaterial getMaterial(BlockType blockType) {
         Material type = BukkitAdapter.adapt(blockType);
         if (type == null) {
+            if (blockType == BlockTypes.__RESERVED__) return new PassthroughBlockMaterial(super.getMaterial(BlockTypes.AIR));
             return new PassthroughBlockMaterial(null);
         }
         return materialMap.computeIfAbsent(type, m -> new BukkitBlockMaterial(BukkitBlockRegistry.super.getMaterial(blockType), m));

worldedit-core/src/main/java/com/boydti/fawe/object/brush/ImageBrush.java

@@ -121,7 +121,7 @@ public class ImageBrush implements Brush {
                     if (color != 0) {
                         BlockType block = texture.getNearestBlock(color);
                         if (block != null) {
-                            editSession.setBlock(vector.getBlockX(), vector.getBlockY(), vector.getBlockZ(), block.getDefaultState());
+                            editSession.setBlock(vector, block.getDefaultState());
                         }
                     }
                     return true;

worldedit-core/src/main/java/com/sk89q/worldedit/EditSession.java

@@ -1012,6 +1012,7 @@ public class EditSession extends AbstractDelegateExtent implements HasFaweQueue,
 
     @Override
     public boolean setBlock(Vector position, BlockStateHolder block) throws MaxChangedBlocksException {
+        this.changes++;
         try {
             return this.extent.setBlock(position, block);
         } catch (MaxChangedBlocksException e) {