Issue Unable to receive update information for the package(s).

[sharkyNL123]

Hi,

I'm quite new to the forum. I try to update the server to Obsidian 18.0.31. Server is giving the error: Unable to receive update information for the package(s). I don't see a grafana update. One of the problems iI have seen in a issue that is already solved. Problem is also accuring to all other updates and connections to other ports than the 80 port. Anyone has a idea? It looks like the server is not able to make any connections to the internet.

Error:

• 2020-11-23 16:09:57 INFO: pum is called with arguments: ['--list', '--repo-info', '--json']
• 2020-11-23 16:09:58 WARNING: Broken transaction adding package (1): ['NetworkManager-glib conflicts with 1:NetworkManager-libnm-1.18.8-1.el7.x86_64']
• 2020-11-23 16:09:59 ERROR: failure: repodata/cc04dca656f913754d367c92ef86c5b347484409621b0a63c1d2a88694d50ccb-filelists.sqlite.bz2 from updates: [Errno 256] No more mirrors to try.

 

[Martin Dias]

Check:

How can I remove duplicate packages?

Hello. I'm using CentOS 7 x86_64 and when I want to install any app then it show me an error about duplicate packages. Code: # yum update . . . -->

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RHEL 7 problem with yum update NetworkManager - Red Hat Customer Portal

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maybe it helps