diff --git a/script/devices/RobotTCP.py b/script/devices/RobotTCP.py
index 790b653..4461854 100644
--- a/script/devices/RobotTCP.py
+++ b/script/devices/RobotTCP.py
@@ -43,7 +43,7 @@ class RobotTCP(TcpDevice, Stoppable):
          self.reset = True           
 
          self.task_start_retries = 3
-         self.exception_on_task_start_failure = False  #Tasks may start and be finished when checked
+         self.exception_on_task_start_failure = True  #Tasks may start and be finished when checked
                   
 
     def doInitialize(self):