Unable to run Software Sources from Muon.

[kiraitachi]

Hi mates when I try to run software sources from muon It runs a sudo apt-get update instead of showing me the ppa sources and other sources....

I've been searching and found I have the exact same problem as this mate describes in his post.

https://www.kubuntuforums.net/showth...rces-with-Muon

He gave with the solution but im not sure what he did....

I added a new entry in my /etc/sudoers file with:

Defaults env_keep="Display XAUTHORITY"

Running kdesudo software-properties-kde will give me as result:

kdesudo(26124) KDESu::KDESuPrivate::KCookie::getXCookie: No X authentication info set for display ":0"

No protocol specified
software-properties-kde: cannot connect to X server :0


And that wont do the trick....any ideas

Thanks.