Running 7.4
Many of my users are complaining that they are no longer receiving emails notifications when they get sent a PM.

I've not changed anything since going to 7.4 at the back end of last year - and checking a random sample of user details show that they all have the receive email checkbox checked.

Has anyone come across this issue before? Is there anything i should be checking.

I have noticed that my logging is disabled - so i've re-enabled it (to keep an eye).

Regards