hello guys! i have a question! i made a sendmail form and all seams to be allright but i get this error: Error Value: len() of unsized object Traceback (innermost last): File C:\PROGRA~1\zope240\lib\python\ZPublisher\Publish.py, line 223, in publish_module File C:\PROGRA~1\zope240\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\PROGRA~1\zope240\lib\python\Zope\__init__.py, line 226, in zpublisher_exception_hook (Object: LockableItem) File C:\PROGRA~1\zope240\lib\python\ZPublisher\Publish.py, line 171, in publish File C:\PROGRA~1\zope240\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: sendmail) File C:\PROGRA~1\zope240\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: sendmail) File C:\PROGRA~1\zope240\lib\python\OFS\DTMLMethod.py, line 194, in __call__ (Object: sendmail) File C:\PROGRA~1\zope240\lib\python\DocumentTemplate\DT_String.py, line 544, in __call__ (Object: sendmail) File C:\PROGRA~1\zope240\lib\python\Products\MailHost\SendMailTag.py, line 189, in render (Object: mail.mopa.at) File C:\PROGRA~1\zope240\lib\python\Products\MailHost\MailHost.py, line 231, in send (Object: ) File C:\PROGRA~1\zope240\bin\lib\smtplib.py, line 481, in sendmail File C:\PROGRA~1\zope240\bin\lib\smtplib.py, line 363, in mail File C:\PROGRA~1\zope240\bin\lib\smtplib.py, line 122, in quoteaddr File C:\PROGRA~1\zope240\bin\lib\rfc822.py, line 475, in parseaddr File C:\PROGRA~1\zope240\bin\lib\rfc822.py, line 520, in getaddrlist File C:\PROGRA~1\zope240\bin\lib\rfc822.py, line 528, in getaddress File C:\PROGRA~1\zope240\bin\lib\rfc822.py, line 508, in gotonext TypeError: (see above) Thanks in Advance Oliver