Player can shoot while downed (old1)

Product: Apex Legends
Platform:PC
Please specify your platform model. Microsoft Xbox One X
What is your gamertag/PSN ID/EA Account name? Vampireus__DK
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible. Hygglo-Linus and DanielDaBear
Which Legend were you playing (if applicable)? Wraith
Which Legends were your squad mates using (if applicable)? Bloodhound and Mirage
Where did the issue occur? In a match
Which part of the map or menu were you in? If you don't remember the exact name, please describe the area or what you were trying to do in the menu. Casacades
What were you doing when the issue occurred? E.g. respawning a squad mate at a beacon, using an ability, a squad mate left the game. Using a Medkit, just before i died.
Did your squad mates also experience the issue? No
How many matches had you played in a row before the issue occurred? I was level 32 when i encountered the bug
When did this happen? (dd.mm.yy hh:mm) around 20:30 CET
How often does the bug occur? Rarely (0% - 9%)
How severe is your issue? Major impacts to gameplay
What happens when the bug occurs? When i got knockdowned i could not use the shield instead i got my main weapon up and was able to shoot while downed
What should be happening instead? I should had my knockdown shield
Steps: How can we find the bug ourselves? No Idea actually only found this bug ones in 50 games

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Could not put the whole game clip in so only a small clip where it is happening, i will add a link to Plays.Tv when it ready