Hi, Newbie. Zope 2.3.2 on Win98. I want to pass some parameters from a web form to a Zsql method to update a record. I try the following dtml method : <br><table> <tr><th>Code:</th> <td><input code="code" width=30 value="<dtml-var code>"> <tr><th>Name :</th> <td><input name="name" width=30 value="<dtml-var name>"> <tr><th>Cognome :</th> <td><input name="surname" width=30 value="<dtml-var surname>"> </td></tr> </table> <br> <form action="sql_update(name, code)" method="POST"> <input type="submit" value=" UPDATE "><br> But I get the following error : Site Error An error was encountered while publishing this resource. Debugging Notice Zope has encountered a problem publishing your object. Cannot locate object at: http://localhost:8080/zoo/Database/sql_update%28name,%20code%29 ---------------------------------------------------------------------------- ---- Troubleshooting Suggestions The URL may be incorrect. The parameters passed to this resource may be incorrect. A resource that this resource relies on may be encountering an error. For more detailed information about the error, please refer to the HTML source for this page. If the error persists please contact the site maintainer. Thank you for your patience. Traceback (innermost last): File C:\Programmi\WebSite\lib\python\ZPublisher\Publish.py, line 223, in publish_module File C:\Programmi\WebSite\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\Programmi\WebSite\lib\python\Zope\__init__.py, line 221, in zpublisher_exception_hook (Object: Traversable) File C:\Programmi\WebSite\lib\python\ZPublisher\Publish.py, line 162, in publish File C:\Programmi\WebSite\lib\python\ZPublisher\BaseRequest.py, line 369, in traverse File C:\Programmi\WebSite\lib\python\ZPublisher\HTTPResponse.py, line 557, in debugError NotFound: (see above) Any help would be appreciated. Thanks in advance Fabrizio