[Bug 1096066] Re: mailman raises exception if passed message not contains text/plain message part

** Tags added: mailman3 -- You received this bug notification because you are a member of Mailman Coders, which is subscribed to GNU Mailman. https://bugs.launchpad.net/bugs/1096066 Title: mailman raises exception if passed message not contains text/plain message part To manage notifications about this bug go to: https://bugs.launchpad.net/mailman/+bug/1096066/+subscriptions