Could you please check that: $ apt-get source amarok/karmic works if you have both "deb" and "deb-src" urls. But not with only deb-src URLs (this is a old bug).
Could you please check that:
$ apt-get source amarok/karmic
works if you have both "deb" and "deb-src" urls. But not with only deb-src URLs (this is a old bug).