[MlMt] cannot send email via fastmail in mailmate

[Megan Price]

Hello all - I am currently unable to send mail through mail mate using 
my fastmail account.  I have followed the fast mail documentation for 
setting up my imap and smtp servers and have generated and am using an 
app password.  I can receive mail sent to my fast mail account, and I 
can both send and receive mail via my gmail account.  But I cannot send 
mail through mail mate via my fast mail account.  I do not receive any 
error messages, the messages just sit in my draft box forever.

Interestingly, some of the messages do display a progress bar under the 
“state” column, but it never actually makes progress.  Other 
messages display “pending submission” under state.  All display 
“not available” under the pending submission column.

I have reviewed these two topics:
https://www.mail-archive.com/mailmate@lists.freron.com/msg03175.html
https://www.mail-archive.com/mailmate@lists.freron.com/msg03355.html

And have tried sending with the Activity log open.  In the log under 
smtp I get flashes of “AUTH PLAIN” and “AUTH LOGIN”.  In both 
the log and the file ~/Library/Application\ 
Support/MailMate/Sources.plist) my smtp address contains an odd %40 in 
the middle of my address.  I've checked and edited the mailbox settings 
a number of times, and this does not actually appear in the editable 
settings that I can see.

Thanks for any guidance.

Megan
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freron.com/pipermail/mailmate/attachments/20170703/eeb3ac25/attachment.html>