1 Reply Latest reply on Jul 26, 2018 9:22 AM by Jeff Strauss

    Query workbook preview image ERROR :  Unauthorized Access

    Suhrid Ghosh

      Hello All,


                   Tableau server version : 10.5.2 (Linux edition)


                   I am trying to query workbook preview image by following the below link :




                   I have been facing with Unauthorized access by sending the below request :


                   Request :


                   Response : http://tableau.com/api" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://tableau.com/api http://tableau.com/api/ts-api-2.8.xsd">


                   Unauthorized Access

                   No authentication credentials were provided.


                   Can anyone help me how to troubleshoot this issue.


      Suhrid Ghosh