Unable to link EA account to Xbox account

So I'm trying to link my EA account and Xbox account so I can get EA play which comes with pc game pass but every time I try to link it says, "Your accounts can’t be linked because the EA Account for email was previously linked to the Xbox account for Lazerbot2010. An EA Account can only be linked to one Xbox account in its lifetime.
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However the account I'm trying to link it to is Lazerbot2010 so I don't why it is doing and I want to be  able to get the full use out of my pc game pass. I have attached a picture of what it says