Signature verification failure when attempting to install updates

English Applications
1

A few days ago, I had an update notification (6 updates). When I attempted to update, I got a signature verification error for the nvidia repository. I aborted the updates. Today, received notification that there are 8 updates. Tried again, and now have the error for flash-plugin update. I aborted again. I’m not sure if the error for nvidia still remains, and I don’t know how to fix this problem. Here is the error:

Header V3 DSA/SHA1 Signature, key ID f6777c67: NOKEY
    V3 DSA/SHA1 Signature, key ID f6777c67: NOKEY

flash-plugin-11.2.202.635-release.x86_64 (adobe-flash-plugin): Signature verification failed [4-Signatures public key is not available]
2

Wait awhile, then try again. The mirror may not be in sync. Or, try a different mirror.

3

Thanks for the quick response.

4

adobe does not provide the digital key, get flash from packman (they’re packaged under different names)
if you have packman do

zypper rm flash-plugin
zypper in flash-player

that’s it, you won’t get that error again
you should also remove the adobe repo
if you don’t have packman add it

zypper ar -f http://packman.inode.at/suse/openSUSE_Leap_42.1/ packman