Hi,
there are broken links on the root of the network distribution repository for openSUSE Leap 42.3, most important at all is missing GPG public keys.
e.g. on
http://download.opensuse.org/distribution/leap/42.3/repo/oss/gpg-pubkey-307e3d54-4be01a65.asc
(same at non-oss) and other links gpg* and GPL* which are now broken causing error 404 (file not found) during install or upgrade openSUSE Lep 42.3 from the network. Could someone fix this issue? Thx.