Short story: Accuweather suddenly stopped updating/showing the weather in the upper right corner. I have to click it to enter the applicaton itself, and then exit to view the weather in the corner.
If I then leave the device on standby for a while, and unlock it, the icon is "blank" again. (Only showing the AW logo.)

What have I done? I can't see any settings for the accuweather "widget", anywhere...