To reconnect your TikTok accounts, go to the website and log into your Postcron account. Then, open Your Account on the side menu where your profile picture is, and click on Social Accounts.
Now, find the social account you want to connect to and click on the Reconnect button. Make sure you are logged into the same account on a different tab so we can access your credentials.
Your TikTok accounts might disconnect from Postcron from time to time and while it can be frustrating, this is a normal behavior carried out by social networks and it's meant to keep your accounts safe.