Re: fedora 15 error installing new updates
The problem is the versions mismatch between these rpms.
Protected multilib versions: flash-plugin-10.3.183.7-release.i386 != flash-plugin-10.3.162.29-1.x86_64
Protected multilib versions: libgomp-4.6.0-10.fc15.i686 != libgomp-4.6.1-8.fc15.x86_64
Manually retrieve the latest versions of the rpms from a mirror site, both the x86_64 and i686 versions. They must be the same except for the architecture.
In a root terminal session change to the directory where they are saved and install all explicitly with
yum install. Wild card characters let you match the architecture without typing everything.