P: Select Subject is failing on this image

I have the file thank you!

Still can't access.

same links but just replace te extension to .zip
I see on IE it says the cr2 extension is not safe but you can also select just keep.

but the zips are in the same folder.

Unable to access from your link. Can you zip the cr2 file and try again?

You can either post the raw file to a sharing service and give me the link or, if the material is sensitive, I can send you a direct message with private instructions.

ofcourse i can even share the raw file

@zaanen NL 

Are you able to share the original of this file with us for the AI researchers to investigate?

This is version 1.0 for Select Subject. Problems like this are bound to occur. To repair, you will need to Add to the mask

Below is a very good presentation on the new masking, Your problem is included in it. The video is long, but worth it. Advise you watch the whole thing, maybe starting and stoping while you try things out.

https://www.youtube.com/watch?v=Y7Fld8eEHsE

This masking failed  it is missing in subject mode both heads of the players. it selected on the main subject 1 arm less and the bottom of the racket but not the rest of it.  on the second subject also selected it misses also the shoes. 
I think the AI needs some improvements.  Also it would be nice if we could edit the mask to alter misstakes by AI.