On two different relatively new instances email has stopped working. Sending test email from admin shows this in admin/email/skipped [Sender] 550 5.6.0 JSON parsing error in X-MSYS-API: continue at offset 0 Tried rebuilding but no change. Any suggestions? Edit: running 1.7.0.beta7

Are you using sparkpost as mail provider?

Hmm so this is specific to sparkpost?

Yeah. It’s the header we use to send SparkPost the message_id in case we get a bounce.

I’ve got the exact same issue with SparkPost too. Every outbound email is being rejected. This is the raw json {"bounce_class":"25","customer_id":"94563","error_code":"550","event_id":"84456312826851433","msg_from":"reply+verp-be6a5b9dba99f405d9de60d7c1925275@fastgrowth.io","raw_rcpt_to":"jake@fas…

JSON parsing error in X-MSYS-API

Product Support

zogstrip November 3, 2016, 2:00am 7

This should be fixed now

https://github.com/discourse/discourse/commit/17169b3037037103a54317c1f03b86f1359ed1a7

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JSON parsing error in X-MSYS-API

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