I have seen a post with the problem about security settings not showing, but my case is a bit different, it shows only on the server, not on a remote computer and it is annoying if I need to connect to the server to change these settings. Any idea why and how to solve this ?
Can you give us some more context and details?
Are there any errors in the Designer's console when this happens?
No
Try hitting the 'Reset Panels' button in the menu in the bottom left corner or the 'View' menu at the top:
Thanks but no effect !
To solve the problem I have deleted this folder "...\AppData\Roaming\Inductive Automation\Designer Launcher" an reinstalled the Designer Launcher !