Dupe inventario

I will explain how this happened, I was in a "pvp" while I switched to my bow to shoot the mobs, and it occurred to me in a very fast way to switch to my sword and I did not realize at the time, but it was a while and I had 2 bows and my sword had disappeared and I was like ? The thing is that I tried again to shoot a mob and attack with my axe and it dupeo all over my face the bow, then I tried again but with a fishing rod and it seems that this affects only the items that can be thrown or shot as is the case of the rod and bow, I tried to dupe other items, but I did not let, I want to report it because I think this is a bit serious, when you are doing pvp with a person and use a bow or a rod if it is the case, that item will be duplicated and replaced by the other item you are using at that time, for example a sword or ax or whatever, I hope you read this is very serious in bedrock, as I see it.

I remain attentive to your answers a greeting <3

I attach a video so you can appreciate it much better.