[LEDBLINKY Buttons Don't Light in Mame]

I'm having this exact problem. Has anyone solved this?

[LED Blinky & Launchbox - LED Blinky not working]

Hi guys,

Perhaps this is an LED Blinky problem and not LaunchBox, but I can't get LED Blinky to work with MAME within LaunchBox. I have the path set correctly under "options", and my LED Blinky key map was set up correctly with the program's wizard.

 

I keep getting the error, "No ROM Specified for Game Start event. Missing Parameter?"

 

Has anyone else encountered this and found a satisfactory solution? I found a couple forum posts but there never was a way to fix the issue.

 

Please help!