I'm not sure if this is a recalbox issue or hardware issue but sometimes when I restart my pi 3b+ the flash drive is no longer recognized and the internal storage is used. After reboot, it goes back to using the flash drive. Also on occasion the wifi doesn't auto connect on boot up, I have to turn wifi off and then back on. I'm also still having an off issue that even though I did a fresh install on an SD card of the latest beta and a black SD card, the 3 NES games that I tried using before won't but, all new games do boot. It's almost as if there is something residual Stoll there even after formatting. It's frustrating because the roms were working and then they just stopped. I will try a total format on next release and hopefully that fixes the issue. Also the scraper can't find certain games even thought I know they are in the database. Most likely not a recalbox problem.

@olivierdroid92
It seems I found the issue, for some reason none of the roms in the set I had would boot but after trying a different set they work fine.

Also, on an unrelated note, on occasion when I try to scrape, I get an error saying no systems were found, sometimes if I reboot it will work fine and other times it won't, I haven't quite pinpointed why this is occuring.

Hello. The Beta is running great but I am having an issue with NES roms specifically. I don't know if it's a recalbox issue or something else. All the default freeware NES roms work fine but when I add my own they go to the black screen and then back to the game list. I saw in the original post that if that happens then to remap the controller which I've done with the same result. Recalbox does recognize my controller so I assume that isn't the issue. The really odd thing is that my roms were working fine just yesterday. I have tried reflashing the card with a fresh setup and still nothing. I am using a Raspberry Pi 3B+ and running the roms from USB but does the same with internal storage.