Why do i receive this as an error, When its part of the wix-data API?
You should be using
$w.onReady
not
$w(…).onReady
Hello Yoav, Sorry i may have worded my question wrong, I am using the $w.onReady, but the line above is what i was receiving as an error in the JS console in chrome, $w(…).onReady shows up no-where in my code only apperaing in the Console 
Hi Josh, do you have any code in the page that throws this error? Can you please post the site url so we can take a look?