Mapping "system menu" issue

[phoskito]

Hi, I'm trying to map the keyboard and joystick buttons in PinUp. I can't seem to map the "system menu" option so I can choose between exiting PinUp or shutting down the PC from the main menu. I select the key, but nothing happens in the frontend. The rest of the keys seem to work. Thanks!

[gamebrewer]

I have a similiar problem but I can’t map anything at all.  When I double click on the input nothing happens can’t map keys or buttons.

[outhere]

Try here if have not
https://www.nailbuster.com/wikipinup/doku.php?id=controller

[phoskito]

Finally I have solved muy problem:

 

The cabinet was in child mode . I turned it in normal mode and all is ok!!