Working through smart home with raspberry pi esp32 and esp8266  and have installed it OK although it is now 2.4 on page 230 you say click on InfluxDb 2.0 OS metrics but I dont see that displayed like you have on page 229.  It asks me to create a new dashboard then name it the set up cells.  Under recen t dashboards it tells me I dont have any dashboards. 
What am I missing.
 
Cheers Mal

This is a duplicate of this: https://rntlab.com/question/accessing-influxdb-on-raspberry-pi/