Posts Tagged ‘ActionMailer’

Net::SMTPSyntaxError (501 : missing or malformed local part )

December 1, 2009 Leave a comment

If you are on Rails and tried to send a mail from ActionMailer, you might have got this error, Recently I did,

With  a little bit of googling I came across the solution,  This mostly happens because of the sending recipients,

Mostly you have mistyped the e-mail address (es),  In my case, my recipients list was like this,,

and the last ‘,’ had caused the problem, So I changed it to,

and everything was back to normal

Following links are also useful to have a look










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