Hi, I have a DTML page that adds users to a folder, (trying to) give them only a specific, limited role. The code in question looks like this. I know it is overkill, but it is more clear this way. (inId passes the folder to give access to): <!--#call "REQUEST.set('name', name)"--> <!--#call "REQUEST.set('password', password)"--> <!--#call "REQUEST.set('confirm', confirm)"--> <!--#call "REQUEST.set('roles', 'Student')"--> <!--#call "REQUEST.set('domains', '')"--> <!--#call "_.getitem(_['inID']).acl_users.manage_users(submit='Add', REQUEST=REQUEST)"--> When the 'roles' variable is set to '', it works fine, but there are no roles for the user (obviously). When I set a role, like in this code, it adds the user, but when I go to the acl_users folder to look at the user details, I get an error, with this traceback: Sorry, an error occurred.<p> <!-- Traceback (innermost last): File C:\Archivos de programa\CochraneSCC\lib\python\ZPublisher\Publish.py, line 879, in publish_module File C:\Archivos de programa\CochraneSCC\lib\python\ZPublisher\Publish.py, line 595, in publish (Info: /Castellano/Courses/EBM/acl_users/manage_users) File C:\Archivos de programa\CochraneSCC\lib\python\AccessControl\User.py, line 564, in manage_users (Object: Navigation) File C:\Archivos de programa\CochraneSCC\lib\python\Globals.py, line 234, in __call__ (Object: _editUser) File C:\Archivos de programa\CochraneSCC\lib\python\DocumentTemplate\DT_String.py, line 514, in __call__ (Object: _editUser) File C:\Archivos de programa\CochraneSCC\lib\python\DocumentTemplate\DT_In.py, line 687, in renderwob (Object: valid_roles) File C:\Archivos de programa\CochraneSCC\lib\python\DocumentTemplate\DT_Util.py, line 268, in eval (Object: _vars['sequence-item'] in user.roles) File <string>, line 0, in ? TypeError: string member test needs char left operand --> Has anyone seen this, and is there something I can do to make this work? I am also wondering if this is not related to a problem the Brian Hooper posted on Jan 26, where he had trouble changing data for users. Brian, could you see at the details of the acl_users entries from the /manage screen? Thanks, JP jpglutting @ csptDOTes