This is probably a very basic question, but it's been stopping me for hours (very frustrating). I have a Python script that's trying to pass variables into a Z SQL method. In the Python script I wrote: container.send_to_database(CName, email, phone) where send_to_database is the Z SQL Method. send_to_database looks like this: Z SQL Method at /send_to_database Help! Title Connection Id MySQL_database_connection Arguments CName email phone insert into name_table (CName, email, phone) values ("<dtml-var CName>", "<dtml-var email>", "<dtml-var phone>"); Yet when I run the Python script, I get Zope Error Zope has encountered an error while publishing this resource. Error Type: KeyError Error Value: CName Am I passing the variables in the wrong way from the Python Script? Is there something wrong with the Z SQL method? In the Python script the variables CName, email, phone are well defined. Someone, anyone HELP! so I can actually do something besides look hopelessly at this error message for days on end.