Not receiving Split 2 Winter's Haunt Twitch Drops

Product: Apex Legends
Platform:Sony Playstation 4
Please specify your platform model. Sony PlayStation 4 Slim
What is your gamertag/PSN ID/EA Account name? MEruM8
Please provide your squad mates' gamertag/PSN ID/EA Account name if possible.
Are you using any software with an overlay? No
Which Legend were you playing (if applicable)? pathphainder
Which Legends were your squad mates using (if applicable)?
Where did the issue occur? In the lobby (waiting area before the 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. .
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. 、
Did your squad mates also experience the issue? I don't know
How many matches had you played in a row before the issue occurred? 1
When did this happen? (dd.mm.yy hh:mm)
How often does the bug occur? Every time (100%)
How severe is your issue?
What happens when the bug occurs? ongoing
What should be happening instead? cannot receive rewards from twitch and EA
Steps: How can we find the bug ourselves? Yep

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I have confirmed that all my twitch accounts, EA accounts, and PlayStation accounts are linked to each other, but I am unable to receive the twitch drops rewards.

I  have confirmed that

 ⚽ I have three accounts so I made sure that they are linked to the same and right account,

🏈 I have already completed the viewing mission for the drops rewards. 

🏀 the time lag of 24 hours or more has been taken into account.(now a week has passed)
I have completed the apex game and cannot get the rewards even though I have done so. I definitely want the Pathfinder sticker.
Thank you in advance.please .....

from Japan