Today, my custom dock icons stopped working. The default ones work fine, but when trying to switch to a custom set, it doesn't update the icons - instead keeping the previously selected icon in the dock.
When I switch to any custom icon set, none of the icons work. The previous icon stays on the dock. Specifically, I installed iBubble and Milk. These were working fine as of yesterday. But today when they stopped updating for some reason.
Update: I was able to work-around this problem by dropping the dock icon sets directly into the Dock Icons folder in the Adium's package contents. But if I keep them in the right place in App Support, they show up in the prefs dialog but don't do anything when selected.