Good catch! I was testing an ISO yesterday and noticed this error in the live environment. The Fish config had already been updated to use the new Fastfetch syntax here, but it wasn’t working because it didn’t have the file extension.
It seems like whenever the Fastfetch commit here comes down to the stable package it won’t matter anymore, but I fixed it in the meanwhile anyway here.
If anyone else is getting the “Error: couldn't find config: neofetch” message when they launch a terminal, just edit the last part of your Fish config so it looks like this:
## Run fastfetch if session is interactive
if status --is-interactive && type -q fastfetch
fastfetch --config neofetch.jsonc
end