Rescue mission almost done docking part behaves weirdly)

maneuver_scheduler.py

@@ -42,22 +42,11 @@ class ManeuverScheduler:
             'duration': duration,
             'vessel_name': vessel.name
         }
-
-        # arg_dict = {
-        #    'title': "{}' Maneuver: {}".format(vessel.name, maneuver.name),
-        #    'description': json.dumps(description),
-        #    'offset': cls.node_offsets
-        # }
-
-        # cls.alarm_manager.add_maneuver_node_alarm(
-        #    vessel,
-        #    vessel.control.nodes[0],
-        #    **arg_dict)
         if alarm_start is None:
             alarm_start = node.ut - (duration / 2 + cls.node_offsets)
 
         if not cls.timeslot_is_free(alarm_start, duration):
-            raise
+            raise Exception('Timeslot is occupied')
 
         alarm = cls.alarm_manager.create_alarm(
             cls.alarm_manager.AlarmType.maneuver,