@YuukiA Perfect, thanks! For some reason that didn't work in the past, but it has solved it now.

@YuukiA Yep, I can access the management site, and the controller works fine. By the way, Raspberry Pi 5 has been announced.

YuukiA wrote Can you show the output of those commands? There is no way to confirm which steps went wrong if you only show what commands you used. For example, if you ran sudo apt install curl but it...

@YuukiA I ran sudo apt remove jsvc during the installation as per the guide. If I remember correctly, it said that it was not installed. Oh well, I have a second Pi to install new things on anyway,...

@YuukiA Thanks for the guide! And Jiirbo and buddabrod for the tips. The controller is up and running on my Pi, but apt get cannot be used to install anything else now because of jsvc. It shows this...