HTTP session. An HTTP session is a sequence of network request-response transactions. An HTTP client initiates a request by establishing a Transmission Control Protocol (TCP) connection to a particular port on a server (typically port 80, occasionally port 8080; see List of TCP and UDP port numbers).
However, the Favorites folder location for Microsoft Edge browser has changed. In IE, the Favorites folder is located in %UserProfile%\Favorites, in which you can find all the Internet shortcuts of the web pages saved as Favorites. In Edge, the Favorites folder is now located at %UserProfile%\AppData\Local\Packages\Microsoft.MicrosoftEdge_8wekyb3d8bbwe\AC\MicrosoftEdge\User\Default\Favorites.
I would suggest you to follow the below steps to delete favorites. 1. Open the edge then go to the top right corner of edge click on burger icon then click on star symbol. 2. Right click on favorite and then click on remove you will be able to delete your favorites. Hope this helps.