> The standard error message is: > There were errors > 'There were errors' is default 'status message' when there are some errors. Do you have any custom template in use?
Please, take a look at: zope/formlib/form.py around line 717 there is 'update' function that is interesting for you: def update(self): self.setUpWidgets() self.form_reset = False data = {} errors, action = handleSubmit(self.actions, data, self.validate) self.errors = errors if errors: self.status = _('There were errors') result = action.failure(data, errors) elif errors is not None: self.form_reset = True result = action.success(data) else: result = None self.form_result = result As you can see there is a call to 'handleSubmit' which in turn calls validation function, that calls function to check invariants. As a result in 'errors' list you should have your error message from invariants. Seems for me that this message is there because self.status is set to 'There were errors' (so 'errors' list is not empty). 'errors' list is used by ZPT: pageform.pt to display errors by default. That's why I asked if you have custom template... If above doesn't help then... do you know 'pdb'? I think you should use pdb to debug code and see what happens. Just put line: import pdb;pdb.set_trace() into above 'update' method from 'form.py' after a call to handleSubmit and check what is in errors list. Read about pdb here: http://plone.org/documentation/how-to/using-pdb -- Maciej Wisniowski _______________________________________________ Zope3-users mailing list Zope3-users@zope.org http://mail.zope.org/mailman/listinfo/zope3-users