diff --git a/core/src/main/java/com/boydti/fawe/example/DefaultFaweQueueMap.java b/core/src/main/java/com/boydti/fawe/example/DefaultFaweQueueMap.java
index 9f44fbde..fef1c661 100644
--- a/core/src/main/java/com/boydti/fawe/example/DefaultFaweQueueMap.java
+++ b/core/src/main/java/com/boydti/fawe/example/DefaultFaweQueueMap.java
@@ -26,7 +26,11 @@ public class DefaultFaweQueueMap implements IFaweQueueMap {
         @Override
         public FaweChunk put(Long key, FaweChunk value) {
             if (parent.getProgressTask() != null) {
-                parent.getProgressTask().run(FaweQueue.ProgressType.QUEUE, size() + 1);
+                try {
+                    parent.getProgressTask().run(FaweQueue.ProgressType.QUEUE, size() + 1);
+                } catch (Throwable e) {
+                    e.printStackTrace();
+                }
             }
             return super.put(key, value);
         }
diff --git a/core/src/main/java/com/boydti/fawe/example/MappedFaweQueue.java b/core/src/main/java/com/boydti/fawe/example/MappedFaweQueue.java
index 3a9e863d..be86dc20 100644
--- a/core/src/main/java/com/boydti/fawe/example/MappedFaweQueue.java
+++ b/core/src/main/java/com/boydti/fawe/example/MappedFaweQueue.java
@@ -205,7 +205,11 @@ public abstract class MappedFaweQueue<WORLD, CHUNK, SECTION> extends FaweQueue {
     public void runTasks() {
         super.runTasks();
         if (getProgressTask() != null) {
-            getProgressTask().run(ProgressType.DONE, 1);
+            try {
+                getProgressTask().run(ProgressType.DONE, 1);
+            } catch (Throwable e) {
+                e.printStackTrace();
+            }
         }
         ArrayDeque<Runnable> tmp = new ArrayDeque<>(tasks);
         tasks.clear();
diff --git a/core/src/main/java/com/boydti/fawe/object/FaweQueue.java b/core/src/main/java/com/boydti/fawe/object/FaweQueue.java
index 7ea7171d..a52c444f 100644
--- a/core/src/main/java/com/boydti/fawe/object/FaweQueue.java
+++ b/core/src/main/java/com/boydti/fawe/object/FaweQueue.java
@@ -397,7 +397,11 @@ public abstract class FaweQueue {
             this.notifyAll();
         }
         if (getProgressTask() != null) {
-            getProgressTask().run(ProgressType.DONE, 1);
+            try {
+                getProgressTask().run(ProgressType.DONE, 1);
+            } catch (Throwable e) {
+                e.printStackTrace();
+            }
         }
         while (!tasks.isEmpty()) {
             Runnable task = tasks.poll();