1. Error while Sustainability app loads first time

If app is showing "Oh no! Something is not connected. Please check back later." message when app loads first time please check below items and restart web api and web app both

• Make sure all values in Key vault are correctly configured (Connection string and Password is correct)
• In App registration graph permission and SharePoint site permission are updated correctly.
• All resources having required access on SharePoint Sustainability site form News and Events are referred.