Linear Pattern

https://my.solidworks.com/training/master/214

 

Presentation 2 6:33 I am unable to select an axis after selecting a linear pattern feature on the Insert. I am unaware to whether or not I do not have something on that needs to be on. Or if this is a bigger issue at hand.

 ​​​​​​​ ​​​​​​​SOLIDWORKS ​​​​​​​