sketchfab library ask me to sign in to download but i 'm already signed

[2022.07.14-19.21.06:483][ 16]LogTwinmotionCore: Error: [[LibraryProvider.Sketchfab]] could not authenticate user

received status 400: {"errorCode": 20, "errorLabel": "Epic account is already connected to a deleted Sketchfab user"}

😅 WTF I did here... well, I just didn't need another account... is there a way to connect my epic account with my older sketchfab and resolve this?