generate variation

hi,

i created a product with 2 attributs and i want to generate automatically the variation but it doesn’t work.

example of my attributes :

car

> one

> two

>three

and the second, duration:

>1 hour

2 hours

>3 hours

I want generate all variations for that choices. And manually too, when i click to add, the first attribute disappear (car).

Thanks for your help, i have a pro licence.

Regards

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