- Plesk for Linux
I can not run updates without an error either via Plesk panel or on command line, the following error occurs:
ERROR: Failed to run the Yum utility.
The Yum utility failed to install the required packages.
Attention! Your software might be inoperable.
Please, contact product technical support.
you can find these errors:
Warning: RPMDB altered outside of yum.
Exception: Scriptlet or other non-fatal errors occurred during transaction.
YumDownloadError: [u'Errors were encountered while downloading packages. failure: [Errno 256] No more mirrors to try.']
Yum cache failed to fetch the required repositories.
Clear yum cache by following below steps:
# rm -rf /var/lib/rpm/__db.*
# rpm --rebuilddb
# yum clean all
# yum makecache
Start update again.