[csk]

I’m on WP 3.8 with bbPress 2.5.1-5217. When I enable the Subscribe to topics feature in the options, it never sends e-mails for topics I’m subscribed to.

Any idea where I can start trying to troubleshoot this?

[nickprebezac]

I’m having the same problem:
bbpress 2.3.2
WordPress 3.6.1.

[Stephen Edgar]

I have used this plugin to test email, seems to test what’s needed.

Remember to deactivate/delete it after you have done your testing.

https://wordpress.org/plugins/diagnostic-tool/

[nickprebezac]

The plugin is only Compatible up to: 3.5.2
we have 3.6.1

[Stephen Edgar]

It does work fine with WordPress 3.8 🙂

We should also update bbPress to also say “Compatible up to: 3.8” rather than the current 3.6.1 😉

[csk]

Anybody?

[marcuswhit]

It’s likely your hosting provider. I’m on GoDaddy and emails weren’t being sent to some people, and delayed for hours to others. Am now using SendGrid with their WP plugin and all emails are instantly delivered.