Can not use "Select+Right shoulder" to save.

[ddoubleeasy]

I am using the latest version or Retropie, and i have a retropie 3. (updated today) Before i was able to use the selet+right shouldto save on my SNES games but i can't anynore. I tried :
 Configuration / Tools >> resetromdirs, but still can't save. Also, i play metal gear solid on PS1 cand i cant save with the in game option, with the memory card menu. I have plenty of space pn my 32gb memory card.

Anyone can help? Thanks guys !

[mitu]

Please add more info about your setup, as detailed here https://retropie.org.uk/forum/topic/3/read-this-first.
If you're using RetroPie 3, that's a very old release, so I'm guessing you meant you have a Raspberry Pi 3.

[UberLumby]

@ddoubleeasy try expanding your file system in raspi-config and reconfigure your input in emulation station.... maybe the hotkey got messed up