- Thread starter
- #6
User Power
Value/Post Ratio
230%
- Jul 13, 2018
- 175
- 403
Is it rare enough to be typos?
Special characters messing up anything?
Are there any roles/flags/groups in your back-end interfering?
If you check your server database, can you see any difference between a user that gets the mail vs someone who doesnt?
Ok, so far from what I can see, it shouldn't be any of these. And there doesn't seem to be a pattern between users or their email providers.
Can you access the WHM? If so, are these leaving the mail queue?
The emails are definitely leaving the queue.
What host?
Check for updates.
Test wp_mail function
Test PHP sendmail.
I had this issue and my host botched a PHP update.
Host is SiteGround.
Everything is up to date and wp_mail works on my end. Importantly, 90% of emails are getting through. Only around 10% are not.
Because of how I had the email setup, I could not check if the emails bounced or they simply weren't being delivered. Since yesterday, I've switched to SendGrid (since apparently delivery is better than MailGun) and have fixed the emails so I'll get notified if the emails are bouncing. This should either fix the problem or help gather data on where the issue is.