Configure the Microsoft Dynamics AX environment for companion apps

Hi All,

I am trying to set up Configure the Microsoft Dynamics AX environment for companion apps on my VM, Did all the Setting as per the documents https://ax-dynamics.com/wp-content/uploads/2015/07/Microsoft-Dynamics-AX-2012-R3-Configure-AX-connector-for-mobile-applications.pdf or https://www.microsoft.com/en-au/download/details.aspx?id=36776 

 but still at the end i am facing error of "Generic: There was an authorization failure. Make sure you have specified the correct SharedSecret, SimpleWebToken or Saml transport client credentials."