I’ve tried several times to install those 2 sec.updates , no way…
using opensuse 13.1 personal use
patch: openSUSE-2015-718-1.noarch conflicts with mozilla-nspr-devel.i586 < 4.10.10-25.1 provided by mozilla-nspr-devel-4.10.10-1.1.i586<br>NetworkManager-0.9.8.8-10.1.i586 requires ppp = 2.4.5, but this requirement cannot be provided
Well, you do use the mozilla repo, which is probably the source of that conflict. You probably have some mozilla packages installed from there, while others come from the main repos and are going to be updated.
Try to do a full switch to that repo, or switch all packages from there back to the standard versions.
This should fix that.
Btw, you should not use both Packman and the VLC repo. They are incompatible.
Also, Packman contains everything from the VLC repo, so just remove it.
But that’s unrelated to your conflicts…