@Vincent-TP I am still having this issue in the private window. But this time, the error message from earlier does not show up in the console. So maybe that one is unrelated. I switched between LAN...

@Vincent-TP I think there is more to this issue. Just now the issue is again showing up in Firefox even in a private window. The page keeps loading even before the login this time. Waiting some time...

Hello @Vincent-TP, I did initially clear the cache and try incognito mode and it made no difference. Just now I tried again and it did work... Thank you for making me try again!

@Vincent-TP The WebUI does not work anymore on Firefox using 6.1.0.19 - 1.32.10 Build 20260117 Rel.84796 on an OC300. It works fine on Chrome. Firefox 147.0.1 (64-Bit) gets stuck on loading the...

Hello @Hank21 , I just installed 5.13.30.10 onto an OC300 v1. When I select a client on "Known Client", it opens the details of a different client. Check the Mac address.

Thank you, I also started thinking along the lines but hoping it could be fixed via software.