# Troubleshooting

> Find solutions for common Vivox Core integration and configuration issues.

Use the topics in this section to help troubleshoot the Vivox SDK.

| Topic                                                                                                    | Description                                                          |
| -------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------- |
| [Voice activity detection](/vivox-core/developer-guide/troubleshooting/voice-activity-detection-core.md) | How to detect the presence or absence of speech.                     |
| [Codec comparison](/vivox-core/developer-guide/troubleshooting/codec-comparison-core.md)                 | Comparison of the 4 codec options that can be used in the Vivox SDK. |
| [Vivox Client SDK logs](/vivox-core/developer-guide/troubleshooting/vivox-client-sdk-logs.md)            | How to get Vivox SDK log information.                                |
| [Vivox SDK error codes](/vivox-core/developer-guide/troubleshooting/error-codes.md)                      | List of Vivox SDK error codes.                                       |