email to admins not working

[auximenes]

I have an install on Greebo – which I should update – that at some point has stopped sending emails when it blocks an IP address. I can't find a mechanism to test; other emails from the wiki are working, however. Looking at the code the plugin is calling mail_send, which appears to be deprecated from Hogfather – so it will definitely stop working if I upgrade. I can't see why it's not working under Greebo though, as that function is still there?

Grateful for any help to get notified when someone locks themselves out!

[asheenlevrai]

+1 here