Config permission

[cheno]

Hi Guys,

New to raspberry pi getting the following error:

sed: couldnt open temporary file /opt/retropie/configs/all/sedXaS73y:

This is happening when trying to change resolution for the emulator.

ANy help is greatly appriciated.

Thanks

[mitu]

@cheno Change back the permissions on the config folder with the command

sudo chown -R pi:pi /opt/retropie/configs

You can execute this from the command prompt you get when you exit Emulationstation, or by connecting via SSH to your Pi system (assuming it's a Raspberry PI and it's connected via the network).

[cheno]

Thanks i've done this and seems to be getting the same error

[mitu]

@cheno Then https://retropie.org.uk/forum/topic/3/read-this-first - give us more details about your setup.