Issue with minecraft marketplace item "Jurassic world DLC"

Encountered a bug with the item "capture dinosaur" in Minecraft Jurassic world DLC.

Started from November 19 2020.

The bug:

The "capture dinosaur" tool stopped functioning: It captures a dinosaur but releases an invisible dinosaur.

 Steps to Reproduce:

1) stun dinosaur.

2) capture dinosaur.

3) release dinosaur.

 Observed Results:

An invisible dinosaur comes out with no sounds.

 Expected Results:

The dinosaur should come out looking the exactly the same as it is supposed to.

(I am unable to send a video because I get a notification that it is too big)

File "Minecraft 2020-11-22 09-54-22.mp4" was not uploaded

File exceeds maximum size limit set by the administrator (10.00 MB).

I have tried re-installing Minecraft but that did not work.

I also re-downloaded the template but that did not work either.

this is because of the latest update 

This pack was very expensive so it would be nice if someone could help me fix it.

Thank You