Project Web App and Power BI Integration

Hi Paul_Mather ,

Sorry I should've clarified - I've tried to connect data using all the options, including the organizational account and it still can't authenticate:

UPDATE:

I've managed to connect the data for the Power BI web site through using the Project Web App PBI template, but only as it had the option under the organisational account to use OAuth. However I can't find this option on the Desktop app - when I'm signed into my normal account using the Organizational Account it still can't authenticate my credentials.