Issue to load SSO embedded Looker dashboard from VDI

[tkshimon]

We are SSO embedding Looker dashboard in a salesforce application. We are able to load Salesforce and embedded dashboard from the local machine. But when we try from the VDI with same user details dashboards loads first and after some some milliseconds getting “looker is unavailable” error screen in the iframe area.

We debug from the browser console there url is generating and its correctly adding with the iframe. and then getting 404 error with “looker_env/embed” url.

Dashboard loading fine from the local machine and issue is with loading same page with same user from the VDI.

Could anyone please help us on this issue.