'NoneType* object has no attribute 'Reverse'

grasshopper ladybug-legacy
1

Hello,
Im having a error on Annual Solar Exposure that honestly I tried many ways to figure it out by myself but now I need some help :sweat_smile:
I’ve been having this error 'NoneType* object has no attribute ‘Reverse’

How can I fix this?

SunLightHours%20error
SunLightHours error.PNG943×698 164 KB

'Humancenteredfacade_SALfinal.gh (605.3 KB)

2

Most likely you’re passing in None values for sun vectors. Check your sun input vectors.

1 Like
3

You are Brilliant Mostapha, thanks a lot :smile: