Due to a DDOS attack on my shared server, my provider migrated my site to another server ... again without warning me before. I'm getting sick of this mentality. It's the 3rd time they're migrating my site to another server without telling me.
Since my site has been migrated, email confirmations are not being sent anymore. F.e. when you subscribe to an event, the confirmation email is not being sent.
Is this related to the migration or is something going wrong in the database of the script ?
I'm using D7.1