Modbus configuration broken after update to 2024.4.1

Good day,

My HA was working perfectly fine and using all my modbus sensors daily. I then updated to 2024.4.1 and then all my modbus sensors stopped working.

If I check the debug menu, I get this:

Here is my modbus.yaml file (I haven not edited this in months):

# cat modbus.yaml
# configuration entry for a TCP connection
# com.victronenergy.grid    slave: 30
# com.victronenergy.system  slave: 100
# com.victronenergy.battery slave: 225

# system :
- name: victron
  retry_on_empty: true
  retries: 5
  type: tcp
  host: 192.168.1.9
  port: 502
  # REMARK: scan_interval: <5 can cause troubles
  sensors:
    # Upstream AC Consumption
    # - name: "AC Consumption L1"
    #   unit_of_measurement: "W"
    #   slave: 100
    #   address: 817
    #   data_type: uint16
    #   scan_interval: 3
    #   device_class: power

    # L1 Grid power
    - name: "Multiplus Grid power"
      unit_of_measurement: "W"
      slave: 100
      address: 820
      data_type: int16
      scan_interval: 5
      device_class: power

any ideas what could be causing these issues?

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