No message when creating user if logged into backend

[stigfaerch]

When creating a new user from the plugin, usually you get the "Thank you for your request. Please check your mail account to confirm the profile." message (id:createRequestWaitingForUserConfirm).
But if you are logged into the backend at same time, you will get no messages - you will only see the header "User registration".

[sbusemann]

Which version do you use?
I can not reproduce this -> please note, that you can define redirects after actions via typoScript, to show a detailed page.