Internal Server Error

[topwd24]

I am experiencing following error when i try to login.

The server encountered an internal error and was unable to complete your request. Either the server is overloaded or there is an error in the application.

Summary of error logs generated by ChatGPT is following. Pls suggest changes for resolution

The application attempts to send an OTP but encounters a NameResolutionError. This error occurs when the application cannot resolve the domain name account-asia-south1.truecaller.com.
The problem starts in the urllib3 library, used for making network requests. It appears when trying to establish a new connection.
The error propagates, causing MaxRetryError in urllib3, indicating repeated failed attempts to connect.
Eventually, this leads to a ConnectionError in the requests library, which is used for making HTTP requests in Python.
The Flask application logs this as an exception in the /otp route and returns an HTTP 500 error, indicating a server-side error.
This suggests a potential issue with the network configuration or DNS setup on the machine running the application. The domain name account-asia-south1.truecaller.com might be unreachable due to these configuration issues, or it might be incorrect.