[wp-trac] [WordPress Trac] #64368: `Could not instantiate mail function` errors sending mail in 6.9

[WordPress Trac]

#64368: `Could not instantiate mail function` errors sending mail in 6.9
--------------------------+-----------------------
 Reporter:  desrosj       |       Owner:  SirLouen
     Type:  defect (bug)  |      Status:  accepted
 Priority:  normal        |   Milestone:  6.9.1
Component:  Mail          |     Version:  6.9
 Severity:  normal        |  Resolution:
 Keywords:  close         |     Focuses:
--------------------------+-----------------------

Comment (by desrosj):

 Also, I have [https://wordpress.org/support/view/all-topics/ gone through
 the Support Forums] and I'm not seeing any additional support requests
 that seem related to this issue.

 Has anyone else had observations contrary to that?

 And last thought on the matter is that I think a dev note could be helpful
 so that there is a canonical resource that can be shared and referenced on
 the bug if there are new reports going forward. We should work/share this
 with the #hosting channel, and coordinate any needed efforts to the
 [https://github.com/WordPress/Advanced-administration-handbook/ Advanced
 Administration Handbook] as well.

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/64368#comment:19>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform