objective-c - The appsecret of WeChat open platform cannot be generated, the appid already exists

Question

When you click to generate appsecret, it prompts that the identity of the operator has not been verified. When you follow the prompts to verify, you are asked to enter the password of an email. The key is that the email displayed is a QQ number, and the password is also entered incorrectly. What's going on? This How do I generate appsecret