Why I'm having an "Audience is too small" message on facebook while it's not?
When I'm trying to create an audience based on people that visited my website in the past 180 days I'm getting the "audience is too small" , "Audiences must include at least 20 people to be used for ads.".
That can't be true because my pixel pageview captured more then 800 pixels in the last 7 days!
My pixel is set up correctly and I have a lot of pixels already so why it can't create this audience?
Thanks.