Perfect! Thanks, Yigit!
Well, I went ahead and manually updated through FTP. Looking at that error, do you know what went wrong?
Yes I have looked at that page.
Please understand… I have tested this form, it is currently set up to forward to my Gmail during testing. I can make up fake email addresses and it works. I can send from Gmail address and it works. I can send from other addresses and it works. But it does not work with Yahoo or AOL addresses, as I suspect this is that Yahoo/AOL DMARC issue.
How do I work around this? I tried that WP SMTP plugin, but it isn’t changing the “From” on the messages I’m receiving through the form. The “From” still comes from the email address that is entered on the form. I am not running any other plugins on this site.