> For the complete documentation index, see [llms.txt](https://kinematicsoup.gitbook.io/scene-fusion/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kinematicsoup.gitbook.io/scene-fusion/scene-fusion-2-for-unity/troubleshooting/timeout.md).

# Connection Timeout

## Description

When syncing large scenes after about 30 seconds the connection will timeout and TIMEOUT will be reported in Unity console.

## Symptoms

In the Unity console there will be a TIMEOUT error message.

## Solution

In Unity under Scene Fusion Settings/Network Settings try the following

* Increase the timeout setting to allow more time to sync.
* Increase receive buffer size to allow bigger packets to be synced (for larger scenes).