Adobe has officially announced the EOL for its flash player on December 31st, 2020. Since business views were opened using Adobe Flash Player, OpManager had made sure that business views were created using HTML5 for versions 12.2 and above.
For users who work on previously created business views, an option to migrate the old business views created in Flash player to HTML5 is now provided in the business view UI. Users can now migrate the existing business view in bulk and view them in HTML5.

