> ## Documentation Index
> Fetch the complete documentation index at: https://devdocs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Troubleshooting

> Troubleshoot XBOX Live sign-in errors, development sandbox misconfiguration on PC, and XBOX services API failures with logging and diagnostic guidance.

Explore troubleshooting topics for XBOX game development.

<CardGroup cols={2}>
  <Card title="Troubleshooting sign-in and sandbox" icon="right-to-bracket" href="/services/xbox-services/develop/troubleshooting/live-troubleshoot-sandboxes">
    This article helps you diagnose and fix common sign-in and sandbox-related errors for your game in a development sandbox on PC.
  </Card>

  <Card title="Troubleshooting XBOX live services APIs" icon="triangle-exclamation" href="/services/xbox-services/develop/troubleshooting/live-troubleshooting-apis">
    It is difficult to diagnose a failure using only the error from the XBOX Live Services API layer.
  </Card>
</CardGroup>

## See also

* [Best practices](/services/xbox-services/develop/best-practices/index)
* [Test accounts](/services/xbox-services/develop/test-accounts/index)


## Related topics

- [Troubleshooting and Feedback](/build/core-features/common/game-streaming/tak-editor/game-streaming-tak-editor-troubleshooting.md)
- [Multiplayer FAQ and troubleshooting](/services/xbox-services/multiplayer/mpsd/concepts/live-multiplayer-2015-faq.md)
- [Troubleshooting Voice Chat](/services/playfab/community/voice-communications/concepts-audio-troubleshooting.md)
- [Troubleshooting XStore development](/publishing/xstore-commerce/xstore-troubleshooting.md)
- [Troubleshooting Sign-in and Sandbox Errors](/services/xbox-services/develop/troubleshooting/live-troubleshoot-sandboxes.md)