Displaydesign doesn‘t load from ConnectIQ App on my Vivoactiv 3

Hi everybody

Since two Werks, my displaydesigns, installed form Garmin ConnectIQ App can‘t be loaded Anemone, on the other hand the ConnectIQ App shows, that the Installation is completed. On my display I only see  IQ!, on Design.

I startet allready both Apps several times, deleted and reloaded them vom the App-Store. 

What can be done?