Closed jbostoen closed 3 weeks ago
It seems it's happening in the Laminas library used by Combodo. There, we don't even get the e-mail header.
Laminas is abandoned, no changes since last year - https://github.com/laminas/laminas-mail
Combodo will likely look for alternatives as well.
Using a Microsoft OAuth 2.0 client, it seems Laminas is missing some (custom) e-mail headers.
Todo: investigate why this can happen.
Not sure if it's related to #37