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 :

       

                   https://onlinehelp.tableau.com/current/api/rest_api/en-us/help.htm#REST/rest_api_ref.htm#Query_Workbook_Preview_Image

       

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

       

                   Request : http://10.0.0.112/trusted/puSIunVRQxKdxYmzqhS07A==:sNvyMtFNsJAVRmlFSnzo9PdT/api/2.8/sites/1/workbooks/44/previewImage

       

                   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.

       

      Thanks,
      Suhrid Ghosh