While trying to change my receiver to use a static IP I got the box into a state where it would not connect to my Wireless network.

So I did a factory reset on the receiver. It was then detected as box in need of config by the controller, which assigned it a name like Squeezebox060b.

However when I switched to that player (receiver), the controller still had all the settings for that player stored somewhere. It displayed the wallpaper I'd assigned to it etc. And when I tried to configure it, the first thing it asked for was an IP address. I tried giving it a free IP address on the network but it just told me that it couldn't connect to the wireless network.

Multiple factory resets of the receiver made no difference. I had to also reset the controller to get it to "forget" about the receiver and let me configure it from scratch. This is a pain, because I have to set up all of the controller settings again for both the controller and the 2 other players I have.

The controller needs to have a "forget player" option somewhere within advanced settings to allow me to delete the config for a receiver without affecting the controller or any other players on my network.