Smart Bike Lights app not working after update

Hi everyone,

to improve the capabilities of my Varia 516 in combination with my Edge 530, I installed and used the Connect IQ App "Smart Bike Lights" for two years. After the last update, however, the functionality of the app (which is a data field) is lost. 

Usually, there should be a light mode "smart" available with the app working. Unfortunately, this light mode is missing now. I've just the light modes which come with the Varia itself without the app. I've also tried to retrieve the functionality by de-installing and re-installing and also reconfiguring the app. Neither worked.

Any ideas about this issue? 

Thank you for paying attention to my request!

Stephan