No provider for smtp exception using AWS SES

Description

I'm all of a sudden getting the following errors when trying to send email. Some emails send fine, others don't. I have over 1K emails stacked up in my mail tasks

My email config in Lucee is:

When I try to send a test message for this smtp server, Lucee indicates that the task succeeds with the message: "Test mail has been sent successfully using [ email-smtp.us-east-1.amazonaws.com ]." but the message does not get delivered. The undelivered mail does show up in tasks, and fails again when I try to execute the task manually.

An aside, the problem very specifically started on Oct. 2, which may have coincided with my last Lucee update, but I cannot recall the exact date that I updated so I cannot confirm that the update was the problem. Is there a way for me to determine the last time Lucee was updated to determine if the update caused the problem?

Environment

Windows Server 2016

Activity

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Zac Spitzer
October 20, 2020, 6:12 AM

just a quick heads up, the build failed so the 5.3.8.84-SNAPSHOT isn’t available for testing yet

https://travis-ci.org/github/lucee/lucee/builds/737169987

Michael Offner
October 20, 2020, 7:02 PM

please give the latest Lucee version a try, if the email issues remain

Zac Spitzer
October 23, 2020, 11:40 AM

positive feedback on the mailing list, this has fixed the problems for many people

https://dev.lucee.org/t/email-not-sending-lucee-5-3-5-92/6864/42?u=zac_spitzer

we should backport this to 5.3.7 and do a new release, especially as the installer hasn’t been built yet

Michael Offner
October 23, 2020, 11:02 PM

i will start with a snapshot for 5.3.7

Zac Spitzer
October 23, 2020, 11:13 PM

Excellent!

Fixed

Assignee

Pothys - MitrahSoft

Reporter

JP

Priority

Blocker

Fix versions

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