We are trying to get sparkler working with our Tableau 9.0 Server using one of the sample views (Superstore/Product) deployed as part of Tableau Server.
> The same user defined by sparkler, is able to access the view when logging into the Tableau Server directly.
> We are using a multi-site Tableau Server configuration, and our sample report is loaded into the Default site.
> Sparkler seems to be retrieving a token for our designated user.
> We are using a self-signed certificate.
> The main Tableau Server page displays and the following error is visible in the main content area for the page:
The page could not be accessed.
Either it does not exist, or you do not have the necessary ..... (can't see the rest of the error text)
== Sales Force app settings ==
<apex:canvasApp applicationName="Sparkler" height="536px" width="654px"
change your siteRoot to '/t/Default'