This section is for: Debian installation, upgrades, package management and routine server administration.
What to include
Include the Debian release, installation type, affected package versions and the exact error. For an individual service use Self-hosted Services & Networking; for a VM or restore problem use Virtualization & Backups.
Before you post
Search existing topics and check RTFM and the blog for related material. Use a descriptive title, keep one problem per topic and remove secrets and private data from logs. Reply with the final solution and tested versions when the issue is resolved.
Register and validate your email address to participate. Submissions can require moderation before public display. For source code, start with Gitea or GitHub. Forks and imported code retain their upstream attribution.