Hi there, I just installed a new server with NethServer and bought a subscription, but after I installed the subscription module, yum doesn’t work anymore, therefor even the software center in neth server doesn’t function.
The web interface provides the following error “The install/update may have failed due to metadata caching issues. Please clean the cache by clicking the button below and retry the install/update operation.”
Of course this doesn’t work or resolve the issue. Below is the full message error when attempting to update via SSH.
NethServer Version: NethServer release 7.5.1804
[root@master yum.repos.d]# yum update
Loaded plugins: changelog, fastestmirror, nethserver_events
Determining fastest mirrors
Could not retrieve mirrorlist https://mirrorlist.nethserver.com/?repo=base&arch=x86_64&nsversion=$nsrelease&usetier=$YUM0 error was
14: HTTPS Error 400 - Bad Request
One of the configured repositories failed (Unknown),
and yum doesn’t have enough cached data to continue. At this point the only
safe thing yum can do is fail. There are a few ways to work “fix” this:
1. Contact the upstream for the repository and get them to fix the problem. 2. Reconfigure the baseurl/etc. for the repository, to point to a working upstream. This is most often useful if you are using a newer distribution release than is supported by the repository (and the packages for the previous distribution release still work). 3. Run the command with the repository temporarily disabled yum --disablerepo=<repoid> ... 4. Disable the repository permanently, so yum won't use it by default. Yum will then just ignore the repository until you permanently enable it again or use --enablerepo for temporary usage: yum-config-manager --disable <repoid> or subscription-manager repos --disable=<repoid> 5. Configure the failing repository to be skipped, if it is unavailable. Note that yum will try to contact the repo. when it runs most commands, so will have to try and fail each time (and thus. yum will be be much slower). If it is a very temporary problem though, this is often a nice compromise: yum-config-manager --save --setopt=<repoid>.skip_if_unavailable=true
Cannot find a valid baseurl for repo: sb-base/x86_64