Uploading flights to airdata

When I open my Litchi Account, an Error message comes up saying my session has expired, please Log Out and Log In again to refresh. Nothing changes when I do this and my flights are not automatically uploading to my Airdata Account. How do I rectify this ?

Check if you have internet access.

Flight logs are uploaded to your AirData account if you have obtained an AirData token and added that to the “Airdat UAV User Token” Litchi setting and set the “Airdata UAV Automatic Sync” option to “On”.