New order email from admin panel can only be sent once per session

Question

Magento 2.3.4 here.

I can only send out 1 order email per admin session from the admin panel. Then it fails with no error message.

If I log out and in again I can send another email. But just one.

Anyone has any idea how to fix that?

Thanks!

AlexanderPop · Accepted Answer · 2020-03-02 21:28:47Z

0

any firewalls/security layers available?

answered Mar 2, 2020 at 21:28

AlexanderPop

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Thanks. Nothing special that I know of. I have the Simplify Bulk Order Processing (Magento 2) by XTENTO extension installed and sending transactional emails works flawlessly using the extension.
– dksjhfg987t23
Mar 2, 2020 at 21:38

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dksjhfg987t23 · Accepted Answer · 2020-03-04 23:05:23Z

0

The problem was caused by the varnish cache.

answered Mar 4, 2020 at 23:05

dksjhfg987t23

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2 Answers 2