Since Edge has moved to Chromium engine (Chrome also affected) there are issues with navigation between reports in the SMP Console.
Functionality work well on Internet Explorer
Steps to reproduce:
Report focus does not change. It can be changed when clicked on desired place second time.
ITMS 8.5, 8.6 GA, 8.6 RU1
The new Edge/Chrome security throws an error when doing cross-frame access between different page sources (hosts).
With ITMS 8.6 RU2, this release marks a change in the browsers supported for accessing the web-based Symantec Management console from Windows PCs. Google Chrome and Microsoft Edge are the only officially supported browsers for Windows; Internet Explorer will is no longer supported.
Refer to the supported browser versions: