Beacons in FlexNet Manager Suite require the IIS website to use the default name used by IIS ("Default Web Site"). If your website uses a custom (non-default) name, you may receive the error below. The error occurs when configuring the "Local web server" view of the beacon server UI.
![HollyM_0-1724780989311.png HollyM_0-1724780989311.png](https://community.flexera.com/t5/image/serverpage/image-id/15915i54DA91060F6DC8A5/image-size/medium?v=v2&px=400)
Solution
Change the website name back to the original default name, Default Web Site.
![default web site.png default web site.png](https://community.flexera.com/t5/image/serverpage/image-id/15918i315E19986A030EA5/image-size/large?v=v2&px=999)
Once updated, the error will no longer display when saving.