Your main tool here is DebugRedirection. You can also debug mail using the Transport setting, set to file. Lastly, consider reading Paul's great article on forms. Good luck!
So I changed the transort to file and the mail is logged correctly. So far so good. I use the default transport setting again and test with the DebugRedirection. The mail doesn't get send and I do not see an error on the redirect page...
It's difficult to find which classes this information collection module uses to send out the mail. If I could find out which steps it goes through I can manually debug.
Greg McAvoy-Jensen
Monday 09 May 2011 2:16:27 pm
Jeroen,
If you have debug redirection on it will step you through the process with a Redirect button at the top of the page. The URL construction will reveal which classes are used.