Icons or menu customization problem

[Eliott]

Hi folks
The key died last night during a test.
It's malfunction is maybe the cause of my problems.
It was just a test key initially made to help someone else, I'm not going to recreate it so thanks again to both of you for your help, so no need to break your heads,

[asheroto]

Not sure if this helps, but I have found that when saving icons in PNG, interlacing must be turned off or the icon will not display.