User management invite issue with Exchange Online

Hi

We’re having issues sending user management invite emails via Exchange Online SMTP. The following error is output:

ResponseError: There is a problem with your SMTP setup! 140372212864960:error:1408F10B:SSL routines:ssl3_get_record:wrong version number:…/deps/openssl/openssl/ssl/record/ssl3_record.c:332

Apparently STARTTLS is only supported by Exchange Online, might that be the cause?

Any feedback is appreciated, thanks!

Hi @sne

You will probably just need to set the ssl to false. And use the tls port provided by the exchange.

Atleast that worked for me when I was having trouble with tls.

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