Template warning: 'float' got invalid input 'unavailable' when rendering template '{{ states('sensor.gasverbrauch')| float + 142.250 }}' but no default was specified. Currently 'float' will return '0', however this template will fail to render in Home Assistant core 2021.12
Template warning: 'float' got invalid input 'unknown' when rendering template '{% if states('sensor.smlreadercounter') == 'unavailable' %} {{ states('sensor.smlreadertotaltnergyconsumption') }} {% else %} {{ ((states('sensor.smlreadercounter') | float) * 0.001) }} {% endif %}' but no default was specified. Currently 'float' will return '0', however this template will fail to render in Home Assistant core 2021.12
Template warning: 'float' got invalid input 'unavailable' when rendering template '{{ states('sensor.gasverbrauch')| float + 142.250 }}' but no default was specified. Currently 'float' will return '0', however this template will fail to render in Home Assistant core 2021.12
Template warning: 'float' got invalid input 'unknown' when rendering template '{% if states('sensor.smlreadercounter') == 'unavailable' %} {{ states('sensor.smlreadertotaltnergyconsumption') }} {% else %} {{ ((states('sensor.smlreadercounter') | float) * 0.001) }} {% endif %}' but no default was specified. Currently 'float' will return '0', however this template will fail to render in Home Assistant core 2021.12