This appears in es_launchstderr.log
Traceback (most recent call last):
File "/work/output/target/usr/lib/python2.7/site-packages/configgen/emulatorlauncher.py", line 227, in <module>
exitcode = main(args)
File "/work/output/target/usr/lib/python2.7/site-packages/configgen/emulatorlauncher.py", line 153, in main
command = generators[system.config['emulator']].generate(system, args.rom, playersControllers)
File "/usr/lib/python2.7/site-packages/configgen/generators/mupen/mupenGenerator.py", line 20, in generate
mupenControllers.writeControllersConfig(playersControllers)
File "/usr/lib/python2.7/site-packages/configgen/generators/mupen/mupenControllers.py", line 51, in writeControllersConfig
config = defineControllerKeys(player)
File "/usr/lib/python2.7/site-packages/configgen/generators/mupen/mupenControllers.py", line 92, in defineControllerKeys
config['Z Trig'] = setControllerLine(mupenmapping, controller.inputs['x'], "Z Trig")
KeyError: 'x'
... I have no idea what to do ...
