Well the only thing I could think of doing then is no delete the whole
Cake program from your files and re-download
Cake after rebooting computer! Drastic but may be be only thing to do. Yes it may be more than what you may want to do.
Cake may have what's called a shadow program in it. More and more sites are doing it. That is why you get a box opening ( pop up) asking to allow this program or cancel, when it opens or tells you updates are available.
Just seeing part of the future unfolding! Good luck!