Due to Binance's latest API requirements, some users cannot use the API due to the regular deletion of APIs that are not bound to the server IP.
Due to the large number of TVCBOT robot servers and for security reasons, we do not consider providing IP-restricted services to users for the time being, but you can still solve the problem of IP restrictions through the following methods.
Solution:
Please browse through your computer browser: https://www.binance.com/en/my/settings/api-management
Then uncheck "By checking this box, all existing API Key(s) on your master account and sub-accounts will be subject to Default Security Controls." Save it.