Configgen for AdvanceMame emulator generate wrong value for display_resize parameter
In ConfigGen, advMameControllers.py is generating entries in advmame.rc configuration file for AdvanceMame emulator. The value generated for this parameter is either "yes" or "no". However, valid values are (according to the logs reporting the error): 'none', 'integer', 'fractional' or 'mixed'. Therefore AdvanceMame is not running (tested on RecalBox 7.0.1 / OdroidXU4).
More information can be found on AdvanceMame website, as there may be other configuration to be setup in order to run properly (e.g. game is not upscaled automatically to fit on a fullHD monitor).