TikiWiki not sending mails :(
Hello,
it seems my TikiWiki is not sending any mails. I've activated the validate users by mail feature and opened the registration, but users are complaining that they don't receive any mail for activating their account.
Is there any procedure that allows me to trace the problem, so i can try to solve it? Or, do you have any idea what can be causing this?
Thank you,
João Saleiro