> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/harness-platform/troubleshooting-and-resources/troubleshooting.md).

# Troubleshooting

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[Delegate disconnected via API check](/harness-platform/troubleshooting-and-resources/troubleshooting/delegate-details-api.md)
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[Delegate installation error in GKE](/harness-platform/troubleshooting-and-resources/troubleshooting/delegate-installation-gke-error.md)
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[Unable to install custom binaries on a delegate via an init script or by manually executing commands](/harness-platform/troubleshooting-and-resources/troubleshooting/unable-to-install-custom-tools-on-delegate-via-init-script.md)
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