What content_type to use - Getting a No Boundary error on Mandrill-api gem Rails 4.1 developing for Actionmailer

0 votes
asked Feb 2, 2016 by vary_menot (1,850 points)
Emails without attachment are delivered fine, but when there is attachment I get boundary missing error on mandril:{"code": -98,"name": "ValidationError","message": "Invalid raw_message: Bad. Many thanks for your advice

3 Answers

+2 votes
answered Feb 4, 2016 by newsteadis (990 points)
Here is a pretty good guide to get your started mikel/mail GitHub
That is the code and data are bonded together or tied or encapsulated
–1 vote
answered Feb 4, 2016 by flentge (1,150 points)
Simply doing a project clean on all of the libraries fixed everything
commented Feb 4, 2016 by Recent (1,270 points)
Just encountered this myself
0 votes
answered Feb 17, 2016 by BrehenyOn (900 points)
I hope this will work for you

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