Why can't I send audio from Premiere to Audition???

Hello,

I've been trying to follow tutorials on editing audio from my videos in Adobe Audition and it seems pretty straightforward....except my software won't let me do it.
The "Edit Audio in Adobe Audition" is greyed-out when I right-click my clip, so no dice there.  When I go to the Edit Menu and go to "Edit Audio in Adobe Audition" and select sequence the dialog box comes up but the box at the bottom that says "Export to Audition" is greyed-out and can't be selected no matter what I try.  I've tried to do this with video shot on my Nikon D5200, my GoPro as well as my Samsung S5 and nothing works.

What can I do to fix this????

Also, In audition, I'm not allowed to make a noise profile no matter what kind of audio file I'm using.  Frustrating stuff.