Comment # 3 on bug 900092 from Michael Andres

Looking at the release numbers assume vlc-2.1.5-1.1 is openSUSE and
vlc-noX-2.1.5-111.1 is videolan. Maybe PK tries a cross vendor update by
looking at packages and version numbers only.

Is a backend log available? It should show, what PK actually requests from the
resolver.

If possible also a solver testcase (zypper in --debug-solver foo), so I can see
what's actually available on the system.