issue of warning "Adobe.body.js" and No body tracker icon

Hi all,

I am just importing  Hopscotch_Body Tracking puppet into Character Animator. I get this warning. it said it have problem about Adobe.body.js.  Anyone can help? Thanks

Another question, I cannot the "body tracker icon" on the " Screen capture menu" How can i show the "body tracker icon" on the menu. Thanks. Please help.

john