Here's the output for $HOME/.mednafen/ cheats/ firmware/ mcm/ mcs/ mednafen-09x.cfg palettes/ pgconfig/ sav/ snaps/
And for ls -l $HOME/.config/mednaffe.conf $HOME/.mednafen/mednafen-09x.cfg -rw-r--r-- 1 nano nano 310 feb 16 13:22 /home/nano/.config/mednaffe.conf -rw-r--r-- 1 nano nano 283565 feb 16 20:28 /home/nano/.mednafen/mednafen-09x.cfg Tried replacing with those config files but still getting the same error.