Modbus configuration broken without log entry

Hey,

my home assistant is currently running as version 2024.9.1

When I restart the system I always get this message:

Screenshot 2024-09-11 095146
When I look into the logs, I don´t find anything concerning the modbus.

This is the according part of my configuration.yaml:

modbus:
  - name: modbus_hub
    type: tcp
    host: 192.168.1.71
    port: 1502

Any hints where to look?

Thx
Ulli

Found the “error”:
At least one sensor has to be given.
So a dummy sensor in configuration.yaml fixed it.