Unable to see/set target temperature

[THorst92]

The problem

If I add a climate template entity, no target temperature is displayed. Also I am unable to set a temperature via the gui.

I checked the template state_attr('climate.eg05_heizung_links', 'temperature') and the correct value is returned.

What version of Template Climate has the issue?

0.6.1

What version of Home Assistant are you running?

2023.03.3

What type of installation are you running?

Home Assistant OS

Example YAML snippet

- platform: climate_template
  name: eg05_heizung_template
  modes:
    - "auto"
    - "heat"
    - "off"
  min_temp: 4.5
  max_temp: 30.5
  temp_step: 0.5

  # get current temp.
  current_temperature_template: "{{ states('sensor.eg05_heizung_links_actual_temperature') }}"
  target_temperature_template: "{{ state_attr('climate.eg05_heizung_links', 'temperature') }}"
  target_temperature_high_template: "{{ state_attr('climate.eg05_heizung_links', 'max_temp') }}"
  target_temperature_low_template: "{{ state_attr('climate.eg05_heizung_links', 'min_temp') }}"

Anything in the logs that might be useful for us?

No response

Additional information

No response

[THorst92]

Solved it.
Action set_temperature must be defined.