Ticket #7198: sql_proper_err_msg.diff

django/db/models/loading.py

@@ -147 +147 @@
                     if mod is None:
                         if emptyOK:
                             return None
+                        raise ImproperlyConfigured("App with label %s hasn't models.py module" % app_label)
                     else:
                         return mod
             raise ImproperlyConfigured("App with label %s could not be found" % app_label)