# StartRefreshLoop Source: https://www.nianticspatial.com/docs/api/unity/NianticSpatial.NSDK.AR.Auth.AuthRuntimeRefreshManager.StartRefreshLoop/ StartRefreshLoop --- ## Declaration public static async Task StartRefreshLoop(string userSessionRefreshToken) ### Parameters | Name | Type | Summary | | --- | --- | --- | | userSessionRefreshToken | string | - | ---