[bugfix] Encode unicode error message response (#5687)

* Fix unicode error message response * Update
apache · Aug 22, 2018 · ebe585d · ebe585d
1 parent 80e7778
commit ebe585d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/superset/views/base.py b/superset/views/base.py
@@ -45,7 +45,7 @@ def get_error_msg():
 
 def json_error_response(msg=None, status=500, stacktrace=None, payload=None, link=None):
     if not payload:
-        payload = {'error': str(msg)}
+        payload = {'error': '{}'.format(msg)}
         if stacktrace:
             payload['stacktrace'] = stacktrace
     if link: