Missing feature in Asset Warp Tool. No vector anymore.

So there's a preference option to toggle between bitmap and vector when using the Asset Warp tool. But NOTE: Either way, once you start by applying your 1st pin using this tool, your artwork will be placed inside a container and locked away for good from editing. If you had selected to retain vectors, it will at least let you apply a color effect to the instance of the container. 
It's a worflow issue for sure and for now, create your artwork and save it, then do a save as with a new name and begin your animation. Or keep original art in frame on a guided layer (so it doesn't appear on export/publish, and create new layer(s) to apply the Asset Warp tool to. 

It's a fun tool but not quite ready for production work based on all of what I just said.

Issue resolved. Thaks to @Mohanaraj Allthough, I still have the trouble with a lot of sources in Adobe Animate because I can't reuse them  - now we have only Asset Warp Tool with bones only but I used precendent Warp Tool with free points. And this is the trouble - I'm forced still use the version 22.0.1

these are user-to-user forums.

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