iframe with embed PowerBI report always ask sign in

[Anonymous]

Hi PowerBI community,
I'm a newbie in PowerBI. I only use it for embedding report in my web application with iframe approach (no code). And users complain that it always asks sign-in. Is there any way to remember user? So, if tab with PowerBI is opened and tab with my application with embed report is opened - the report shows sign in page anyway. How I can handle it?