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Fix Docker Container Restarting with Exit Code 1 - Troubleshoot Firefox Hanging After Update-Restrict UFW Access to a Single IP

2026-06-13 15:12:29
Fix Docker Container Restarting with Exit Code 1 - Troubleshoot Firefox Hanging After Update-Restrict UFW Access to a Single IP

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.