@bennychan sorry for the inconvenience. I am redirecting this to our expert on Tableau integration.

@bennychan sorry to see this error. Let us look into this and provide with an accurate analysis on why this happened and how this can be resolved.

@bennychan this is a new issue that we never came across. Can you kindlyraise a support ticket for this? Our team needs additional details to debug this issue.

Do mention our conversation in the ticket.

I did raise one after a while posting here, it is still going on

@bennychan thank you for raising the request. Please let us know if you need any help on this. 

Got a reply from GS support that it is a new bug that will look into.  My next questions are 1) What version of Tableau Desktop that you use which successfully connect to GS?  2) Can JDBC/ODBC be used?

@bennychan We are using web data connector and JDBC/ODBC cannot be used to connect to Tableau.

I will check with my team on the Tableau desktop versions that support Tableau-GS connection and get back to you.

I’m also having this issue using the WDC, having tried multiple versions of Tableau Desktop (2021.3, 2021.2, 2019,3)

@kealyc can you please raise a support ticket for this.