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Home / office-tools / GitHub Actions Workflow Fails With No Error Message - Resolve Error 0x80070002 in Windows Update-Fix Windows Defender 502 Bad Gateway: Tool Usage Tips

GitHub Actions Workflow Fails With No Error Message - Resolve Error 0x80070002 in Windows Update-Fix Windows Defender 502 Bad Gateway: Tool Usage Tips

2026-06-13 12:57:47
GitHub Actions Workflow Fails With No Error Message - Resolve Error 0x80070002 in Windows Update-Fix Windows Defender 502 Bad Gateway: Tool Usage Tips

Result check

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