I’m a complet beginner with Linux and try to set up conbee on my raspberry pi 4. At first I installed the 64-bit Raspberry Pi OS with the Raspberry Pi Imager. Then I installed the iobroker along a tutorial.
Now I would like to install RaspBee II (the element is already attached in my Raspberry). I followed the instructions on RaspBee Installation
It all worked well until the “make” command. Then it throws Error2: /lib/modules/5.15.61-v8+/build is not found.
What did I do wrong? The ls -R command shows the following content:
LICENSE Makefile README.md rtc-pcf85063.c rtc-pcf85063.service
Many thanks for your support