> For the complete documentation index, see [llms.txt](https://docs.vagon.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.vagon.io/streams/custom-flows/application-debugging.md).

# Application Debugging

## Application Log Collection

After uploading your application and creating your Stream link, you can enable [Application Log Collection](/streams/configurations/advanced.md#collect-application-logs) from the Stream Configurations > Advanced page for the log-enabled applications.

When it's enabled system will auto-collect the application logs for debug-enabled Unreal Engine and Unity builds, and the logs will be accessible from the Stats page for each Visitor Session.

This method gives you the ability to monitor the application's health and status while streaming it, and you can debug your application in case of any crash or issue.

Please note that this feature is only supported for debug-enabled Unity and Unreal Engine applications.

<figure><img src="/files/m7lh8goLhEcmcDG6WI2q" alt=""><figcaption></figcaption></figure>

## Requesting Support

As Vagon, our support team will be happy to assist you with your onboarding and application testing process. If you need any assistance, please don't hesitate to contact us via <support@vagon.io>


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