October 17, 2023 - Embedded Power BI Reports Unable to Login and Display in OnePlan and in PowerApps

Summary:

10/17/23 4:16PM EST: The OnePlan team discovered an issue where embedded Power BI Reports would not allow users to log into Power BI, nor display reports in OnePlan dashboards and PowerApps environments. We believe this is due to a change in how Power BI reports open in an iFrame, which is causing the reports not to login and display in OnePlan and in PowerApps.

The OnePlan team has opened a ticket with Microsoft. 

Temporary Workaround

The OnePlan team has discovered a temporary workaround to this issue while we wait for a response from Microsoft support:

1. On the report dashboard page, click Sign-In.
2. Right click your mouse on the dashboard page. 
3. Select Reload frame. This should add the cookie you need to make all the reports work for this session.