Hello A Zope site which is running fine, is refusing all authentication with the error below. I have tried the emergency user and restarted Zope, but the emergency user gets the same error: Site Error An error was encountered while publishing this resource. AttributeError Sorry, a site error occurred. Traceback (innermost last): Module ZPublisher.Publish, line 188, in publish_module_standard Module Products.PlacelessTranslationService.PatchStringIO, line 51, in new_publish Module ZPublisher.Publish, line 145, in publish Module Zope2.App.startup, line 222, in zpublisher_exception_hook Module ZPublisher.Publish, line 105, in publish Module ZPublisher.BaseRequest, line 446, in traverse Module ZPublisher.BaseRequest, line 550, in old_validation AttributeError: __getitem__ (Also, the following error occurred while attempting to render the standard error message, please see the event log for full details: getUserById) ____________________________________________________________ Receive Notifications of Incoming Messages Easily monitor multiple email accounts & access them with a click. Visit http://www.inbox.com/notifier and check it out!