PowerBI OData Connection Fails to Refresh via Scheduled Refresh RRS feed

  • Question

  • I've finally got around to playing with PowerBI for a customer and have come across an issue with scheduled refresh of workbooks.

    • oData connection to Project online into PowerPivot model
    • Powerview report using the model
    • File saved to Power BI site 
    • Workbook enabled
    • Scheduled refresh set

    User saving the file and creating the connection has permissions to the oData feed in PWA.

    The failure occurs on demand or scheduled.

    Any clues?

    Error :

    Failure Correlation ID: dd2c3e1e-dda8-484b-842b-3453cf934e88

    A connection could not be made to the data source with the DataSourceID of 'xxxxxxxxxxxxxxx', Name of 'xxxxxxxxxxxxxx'. An error occurred while processing table 'Projects'. The current operation was cancelled because another operation in the transaction failed.

    Thursday, June 4, 2015 3:11 PM