Exporting a Skeleton Animation to Cocos2D-x js

CCS version: 2.3.3.0
CC2D-x js version: 3.8

I’ve created a nice walk cycle armature animation and Cocos Studio and would like to export this animation. There seems to be no way export an ExportJson file.

I can go to Project->Publish and export a json file (not exportjson). But that doesn’t work. I get an error saying “Animation Data Not Exist”

If you think you can help, make sure your solution is for my version of Cocos Studio (2.3.3).

It just feels like Cocos Studio Version 2.x is broken. And I can’t find a download link to 1.x, so I’m out of luck going that route.

I’m so close to just dropping Cocos and switching to a different library.