Missing input occupancy_entity
Hey dear community, absolute beginner here. I started with Home Assistant and it works quite well. one of my main goals to start with was to pair hue sensors and switches with other zigbee devices. So blueprint downloaded for the respective hue switch or sensor and in the blueprint I can’t find a single one to choose from. not at occupancy sensor or when I insert an Ieee number. Entity not found. what am I doing wrong ? I appreciate your help 
Greetings