my expecttaion was once i sended an email to a new subscriber he gets automatically added to the all Subscriber list. Emails are received.
I now sended emails to new subscriber with Subscriber KEy 110-111 but when i search in All Subscriber i cant find this subscriber.
When i want to create this user with his private Key System tells me i cant save because the subscriber with Subscriber Key "110-111" is already used.
When its used why cant i find it in All subscriber list?
Hope anybody can give me a hint on that. @Data_Kid :)