Hi! thanks for the quick response. I already had the SMTP wp mail working perfectly untill a couple days ago. Everything was working fine but suddenly today it wasn’t working, and even if i upload a backup from many days ao the problem still persists. What can that be? Thanks in advance.
Try switching to a wordpress standard theme and deactivating all plugins by salon booking and make a test.
Hi! I have solved the issue! It didn’t have anything to do with Salon Booking. It had to do with the SMTP outgoing server. Strangely that adress changed and that was causing the problem. I don’t know why it changed. Thanks for all the help.