Error : Input number red transmissivity must be between 0 and 1

grasshopper honeybee[+]
2

Hi @lionpeloux,

The reason is Transmittance =/ Transmissivity

It’s a common mistake, this search will give you some useful context:
https://discourse.ladybug.tools/search?context=topic&context_id=20434&q=Transmittance%20transmissivity&skip_context=true

But for ease this is the key answer:

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