Syncthing package update fails with keyring errors
Updating the Syncthing package on Ubuntu fails with keyring and curl errors, and the old version stays installed for years.
Tier II · Emerging Problems that are still building up.
3 public reports · first reported 27 August 2026 · last reported 27 August 2026
What's going wrong
A long-time Linux user tries to move from an old Syncthing release to a current one through the package instructions but hits keyring errors, unsigned package complaints and a missing curl command.
AI-assisted: written with the help of AI from the reports. The idea report has the full summary.
In the idea report
- The full summary.
- The products the 3 reports are about, and how many came each month.
- Related problems.
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