diff -r 55366f5b7a9f -r a7e40cccdc9b web/views/autoform.py
--- a/web/views/autoform.py	Tue Jun 01 08:34:35 2010 +0200
+++ b/web/views/autoform.py	Wed Jun 02 13:02:47 2010 +0200
@@ -648,7 +648,6 @@
     _default_form_action_path = 'validateform'
 
     # pre 3.8.3 compat
-    @property
     def set_action(self, action):
         self._action = action
     @deprecated('[3.9] use form.form_action()')