Numeric_state condition cannot be processed as a number

Configuration
1

Hello, I am new with HA, wrote script to switch off Air Conditioner.
And now I got a error:

Error initializing 'Kondicionierius OFF' trigger: In 'numeric_state' condition: entity climate.darbo_kambarys state 'heat' cannot be processed as a number

I checked my code and can’t find anything similar… Could you help me to find what could be wrong?

Here is my code:

alias: Kondicionierius OFF
description: Kada isjungti kondicionieriu
trigger:
  - platform: numeric_state
    entity_id: climate.darbo_kambarys
    above: 23.4
condition:
  - condition: or
    conditions:
      - condition: numeric_state
        entity_id: climate.darbo_kambarys
        attribute: current_temperature
        above: 23.4
      - condition: numeric_state
        entity_id: weather.home
        attribute: temperature
        below: -5
      - condition: and
        conditions:
          - condition: device
            device_id: 5d82bcf32a72ae589bd3783d4d3b9ee8
            domain: climate
            entity_id: b05a57897a4483d4e29ebad7f0b6983f
            type: is_hvac_mode
            hvac_mode: heat
          - condition: state
            entity_id: climate.kondicionierius
            state: heat
action:
  - delay:
      hours: 0
      minutes: 10
      seconds: 0
      milliseconds: 0
  - service: climate.set_hvac_mode
    data:
      hvac_mode: "off"
    target:
      device_id: 5d82bcf32a72ae589bd3783d4d3b9ee8
  - service: climate.turn_off
    data: {}
    target:
      device_id: 5d82bcf32a72ae589bd3783d4d3b9ee8
mode: single
2

Sorted.
Missing attribute:

trigger:
  - platform: numeric_state
    entity_id: climate.darbo_kambarys
    attribute: current_temperature
    above: 23.4