diff --git a/main.py b/main.py
index 80844a2..303b1a9 100644
--- a/main.py
+++ b/main.py
@@ -309,7 +309,7 @@ def getActiveFlowRoutes(self):
                                                                           'age': str(_age['current'])})
 
                                 except KeyError as ke:
-                                    return False, ke.message
+                                    return False, ke
 
         return True, self.flow_active