Please send the ChipID (look in the interface at the top under “Feinstaubsensor” for your number) to tech@sensor.community or maybe @ricki-z can do it at once…
Actually the sensor removal is a function I had never seen.
Still on here: https://maps.sensor.community/grafana/d/000000004/single-sensor-view-for-map?orgId=1&var-node=61531
With your chipID: https://api-rrd.madavi.de/grafana/d/GUaL5aZMz/pm-sensors?orgId=1&var-chipID=esp8266-CHIPID
You can check everything:
