diff --git a/superset/db_engine_specs.py b/superset/db_engine_specs.py
index 0b804b3613..5f67ec6d83 100644
--- a/superset/db_engine_specs.py
+++ b/superset/db_engine_specs.py
@@ -497,9 +497,9 @@ class PrestoEngineSpec(BaseEngineSpec):
                 isinstance(e.orig[0], dict)):
             error_dict = e.orig[0]
             return '{} at {}: {}'.format(
-                error_dict['errorName'],
-                error_dict['errorLocation'],
-                error_dict['message']
+                error_dict.get('errorName'),
+                error_dict.get('errorLocation'),
+                error_dict.get('message'),
             )
         return utils.error_msg_from_exception(e)