I’m hoping someone can point me to what is wrong here, I can’t figure it out.

running “yum update” on my C7.6 box I get:

Resolving Dependencies
–> Running transaction check
—> Package glibc-debuginfo.x86_64 0:2.17-260.el7_6.4 will be updated
—> Package glibc-debuginfo.x86_64 0:2.17-260.el7_6.5 will be an update
—> Package glibc-debuginfo-common.x86_64 0:2.17-260.el7_6.4 will be updated
—> Package glibc-debuginfo-common.x86_64 0:2.17-260.el7_6.5 will be an update
—> Package google-chrome-stable.x86_64 0:74.0.3729.157-1 will be updated
—> Package google-chrome-stable.x86_64 0:74.0.3729.169-1 will be an update
—> Package kmod-nvidia.x86_64 0:418.74-1.el7_6.elrepo will be updated
—> Package kmod-nvidia.x86_64 0:430.14-1.el7_6.elrepo will be an update
—> Package libgpg-error.x86_64 0:1.12-3.el7 will be updated
—> Package libgpg-error.x86_64 0:1.13-1.el7.CentOS will be an update
—> Package libgpg-error-debuginfo.x86_64 0:1.12-3.el7 will be updated
—> Package libgpg-error-debuginfo.x86_64 0:1.13-1.el7.CentOS will be an update
—> Package libgpg-error-devel.x86_64 0:1.12-3.el7 will be updated
—> Package libgpg-error-devel.x86_64 0:1.13-1.el7.CentOS will be an update
—> Package mkvtoolnix.x86_64 0:33.1.0-1 will be updated
—> Package mkvtoolnix.x86_64 0:34.0.0-1 will be an update
—> Package nvidia-x11-drv.x86_64 0:418.74-1.el7_6.elrepo will be updated
—> Package nvidia-x11-drv.x86_64 0:430.14-1.el7_6.elrepo will be an update
—> Package nvidia-x11-drv-libs.i686 0:418.74-1.el7_6.elrepo will be updated
—> Package nvidia-x11-drv-libs.x86_64 0:418.74-1.el7_6.elrepo will be updated
—> Package nvidia-x11-drv-libs.i686 0:430.14-1.el7_6.elrepo will be an update
—> Package nvidia-x11-drv-libs.x86_64 0:430.14-1.el7_6.elrepo will be an update
—> Package systemd-debuginfo.x86_64 0:219-62.el7_6.6 will be updated
—> Package systemd-debuginfo.x86_64 0:219-62.el7_6.6.0.1 will be an update
—> Package vivaldi-stable.x86_64 0:2.5.1525.43-1 will be updated
—> Package vivaldi-stable.x86_64 0:2.5.1525.46-1 will be an update
—> Package wget.x86_64 0:1.14-18.el7 will be updated
—> Package wget.x86_64 0:1.14-18.el7_6.1 will be an update
–> Finished Dependency Resolution Error: Multilib version problems found. This often means that the root
cause is something else and multilib version checking is just
pointing out that there is a problem. Eg.:

1. You have an upgrade for libgpg-error which is missing some
dependency that another package requires. Yum is trying to
solve this by installing an older version of libgpg-error of the
different architecture. If you exclude the bad architecture
yum will tell you what the root cause is (which package
requires what). You can try redoing the upgrade with
–exclude libgpg-error.otherarch … this should give you an error
message showing the root cause of the problem.

2. You have multiple architectures of libgpg-error installed, but
yum can only see an upgrade for one of those architectures.
If you don’t want/need both architectures anymore then you
can remove the one with the missing update and everything
will work.

3. You have duplicate versions of libgpg-error installed already.
You can use “yum check” to get yum show these errors.

…you can also use –setopt=protected_multilib