How to make a attribute Required in Insight

[Danielle David]

Having trouble making an attribute mandatory in insight.

I read to change the cardinality minimum to >0 however getting an error when trying that

[Fabian Lim]

Hi @Danielle David

That's the correct method.  What is the error you are getting?

Regards 

[Danielle David]

Hi Fabian, error is "Minimum cardinality must be numeric"

[Fabian Lim]

Hi Danielle,

Have you considered putting "1".