diff --git a/src/pocketmine/scheduler/TaskHandler.php b/src/pocketmine/scheduler/TaskHandler.php
index 8e04778b7..bb1f5212d 100644
--- a/src/pocketmine/scheduler/TaskHandler.php
+++ b/src/pocketmine/scheduler/TaskHandler.php
@@ -25,6 +25,7 @@ namespace pocketmine\scheduler;
 
 use pocketmine\event\Timings;
 use pocketmine\event\TimingsHandler;
+use pocketmine\utils\MainLogger;
 
 class TaskHandler{
 
@@ -136,10 +137,15 @@ class TaskHandler{
 	 * Changes to this function won't be recorded on the version.
 	 */
 	public function cancel(){
-		if(!$this->isCancelled()){
-			$this->task->onCancel();
+		try{
+			if(!$this->isCancelled()){
+				$this->task->onCancel();
+			}
+		}catch(\Throwable $e){
+			MainLogger::getLogger()->logException($e);
+		}finally{
+			$this->remove();
 		}
-		$this->remove();
 	}
 
 	public function remove(){