because you have a spurios comma (,) whnever there is only one recipient, try this: to: <dtml-in adresse> <dtml-unless sequence-first>,</dtml-unless><dtml-var sequence-item> </dtml-in> ----- Original Message ----- From: "Stephan Goeldi" <stephan_goeldi@hotmail.com> To: <zope@zope.org> Sent: Thursday, December 13, 2001 3:59 PM Subject: [Zope] sendmail and dtml-in

In a sendmail method, I use this strings to generate the TO:-adresses from a selectable list:

to: <dtml-in adresse> <dtml-var sequence-item>, </dtml-in>

When I select 2 recipients, it works. When I select only 1 recipient, I get this traceback:

<!-- Traceback (innermost last): File /www/Zope-2.4.3-linux2-x86/lib/python/ZPublisher/Publish.py, line 223, in publish_module File /www/Zope-2.4.3-linux2-x86/lib/python/ZPublisher/Publish.py, line 187, in publish File /www/Zope-2.4.3-linux2-x86/lib/python/Zope/__init__.py, line 226, in zpublisher_exception_hook (Object: mail) File /www/Zope-2.4.3-linux2-x86/lib/python/ZPublisher/Publish.py, line 171, in publish File /www/Zope-2.4.3-linux2-x86/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: sendmail) File /www/Zope-2.4.3-linux2-x86/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: sendmail) File /www/Zope-2.4.3-linux2-x86/lib/python/OFS/DTMLMethod.py, line 199, in __call__ (Object: sendmail) File /www/Zope-2.4.3-linux2-x86/lib/python/DocumentTemplate/DT_String.py, line 546, in __call__ (Object: sendmail) File /www/Zope-2.4.3-linux2-x86/lib/python/Products/MailHost/SendMailTag.py, line 187, in render (Object: smtp.balcab.ch) File /www/Zope-2.4.3-linux2-x86/lib/python/DocumentTemplate/DT_In.py, line 702, in renderwob (Object: adresse) InError: (see above)

-->

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