@djinnocide Thank you for your help. I tried to do a reset of the configuration, and now it works. But I had to configure every emulator for the Fightstick, one by one to make them to work. Maybe it can be the new version of RetroArch (I noticed there's a new graphical interface). In the older version the configuration it was automated for all the emulators (maybe also in this new version, in different way). Now it need some work to configure the keys and find the correct mapping but it's ok. See you.

I'm not sure if bumping is allowed after a day of no replies when it says "No bumping" but I still have this problem and haven't fixed it and help would really really be appreciated unless no one knows how to fix it :P

I will try a fresh install tomorrow but something in me says it's a 4.0.2 issue... The beta I ran work perfectly on all consoles I put on there with just installing gamecon (which in v4 automatically installs db9 drivers directly if i'm correct?) and this command 'sudo sh -c 'echo "gamecon_gpio_rpi" >> /etc/modules && echo "options gamecon_gpio_rpi map=0,0,2,0,0,0" > /etc/modprobe.d/gamecon.conf && reboot'' which then was enough to setup the controller on the next boot and play on all mentioned consoles

I had a similar thing happen, but with 32x. I deleted the retropie config file for 32x, uninstalled the emulator from retripie set up, and uninstalled retro arch. Then I reinstalled retroarch and the emulator and all is well. You may have to reconfigure retroarch settings

@halfdaymatt hello i have the same problem or should i go to see if it has the duplicate configuration i am lost: