Error When Testing Connection to Tableau Site: REST API Method Decorator Did Not Return Paginated Results

[Prajwal214]

Encountering an error while testing a connection to my organization's Tableau site, using my Tableau credentials and also have the server administrator access on our Tableau sites. The error message is as follows:

Please verify that your connection is logged in and has a valid auth token.
If using personal access tokens, note that only one session can be active at a time using a single token.
Also note that the extract_pages() method wrapping this call is intended for paginated results only.
Not all Tableau Server REST API methods support pagination.

[Prajwal214]

Resolution Steps

To resolve this issue, please check and configure the following details based on the type of Tableau site you are connecting to:

Service Connection for Tableau Cloud:

• Ensure you add the Site Name and Site URL with your specific site name.

Service Connection for a Default Tableau Site:

• For a default Tableau site, leave the Site Name and Site URL fields empty.

Service Connection for a Non-default Tableau Site:

• For a non-default Tableau site, both the Site Name and Site URL fields are required.

• If your Tableau site's homepage URL is https://xxx.tableau.com/#/site/MarketingTeam/home, enter MarketingTeam in the Site Name and Site URL fields.

By correctly setting these fields, you should be able to establish a valid connection and avoid the pagination error.

https://docs.open-metadata.org/v1.3.x/connectors/dashboard/tableau#site-name-and-site-url