1 files changed, 1 insertions, 1 deletions
diff --git a/src/theming.py b/src/theming.py
index 4a578ca7..8576a2a0 100644
--- a/src/theming.py
+++ b/src/theming.py
@@ -491,7 +491,7 @@ def reload_theme():
         else:
             loader = finder.find_module(theme_name, load_path)
             if not loader:
-                return
+                return 'Failed to load the theme %s' % theme_name
             new_theme = loader.load_module()
     except Exception as e:
         log.error('Failed to load the theme %s', theme_name, exc_info=True)