Whenever I run sudo apt-get update
, I get this error:
E: GPG error: http://opart.org ./ InRelease: Clearsigned file isn't valid, got 'NODATA' (does the network require authentication?)
I get the same error when I try to install something via the software center.
Failed to download repository information, Check your internet connection
And the details has the same error that I get on the terminal.
This is the output of sudo grep -R "opart.org" /etc/apt/ :
sudo grep -R "opart.org" /etc/apt/
/etc/apt/sources.list.save: deb opart.org/debian/ ./
/etc/apt/sources.list.save:deb opart.org/debian/ ./
/etc/apt/sources.list:deb opart.org/debian/ ./
/etc/apt/sources.list:deb opart.org/debian/ ./
I'v removed the http from the links since i cant post more than 2 links here.
grep -R "opart.org" /etc/apt/
http://opart.org
?