Notes/Domino 4 and 5 Forum

I'm facing some problem when i submit a form viz WEB. I get form processed as the message. When i debugged, i found that the porblem is in "maildoc.send". The same piece of code is working fine on other server. To tell you, even on this server it was working fine few weeks back. Im surprise to see it is not working. As such there was no changes to the code, except that the design was refreshed before starting new changes.

Can any one help me in this regards.

Thanks,
Srini