I'm currently trying to compile MAME with a custom game for Neogeo. I'm using the latest version of MAME and compiles it with the official compiling environment provided with it. I use Universe BIOS 3.2 to start my game.
The compiled MAME works properly with mslugx that is already in the game list..
For some reason, my game only works when I start it using the command line, if I start MAME and then select the game, the following error is shown.
Anyone knows the difference between the two ways of launching the games and what could make the difference here?The selected machine is missing one or more ROM or CHD images.
Thanks a lot for your time and help!