What does the health code E0 13 mean?

Authorization verification failed. The health code query shows that E0 13 failed to verify the authorization, so you can log in and deploy the national unified health code system for epidemic prevention and control. Health codes are dynamically managed in three colors: green code, red team code and yellow code. Those who receive the green code pass according to the code, and those who receive the red team code and the yellow code need to be isolated and punched according to the regulations. When the conditions are met, they will become green codes.