Task #10898: propagate error state

SAS/ResourceAssignment/OTDBtoRATaskStatusPropagator/propagator.py

@@ -104,6 +104,9 @@ class OTDBtoRATaskStatusPropagator(OTDBBusListener):
     def onObservationConflict(self, treeId, modificationTime):
         self._update_radb_task_status(treeId, 'conflict')
 
+    def onObservationError(self, treeId, modificationTime):
+        self._update_radb_task_status(treeId, 'error')
+
     def onObservationObsolete(self, treeId, modificationTime):
         self._update_radb_task_status(treeId, 'obsolete')