Im not sure if this is the reason, but as you can see it says that it hasnt been tested with wordpress 6.2.2. Go to the seatreg plugin page in wordpress.com not .org and you will see a little box on top that it says “This plugin hasn’t been tested with your current version of WordPress”. Ofcourse the only way it wont show is if you haven’t updated to 6.2.2. Im not sure if this is the reason but id just like to let you know
