To resolve this:
1) Unlink your account from TikShop
2) Go to tiktok.com and login to the account you wish to link
3) Go back to TikShop and click link account
To resolve this:
1) Unlink your account from TikShop
2) Go to tiktok.com and login to the account you wish to link
3) Go back to TikShop and click link account