Sina's authorization token expires because the frequency of accessing from the login interface is low, which may be risky, so I remind you to log in again from time to time, or it should be that your network IP is not allowed recently. When I was like this before, every time I sent a Weibo, I was prompted to verify the abnormality.

This means that the token has expired and can no longer be used. When authentication fails, the Remote Connection Analyzer displays a warning message. This problem may be caused by the expiration of the token signing certificate. You need to apply for a new token, otherwise you will have no token to use.

An expired token means that the Remote Connection Analyzer will display a warning message when authentication fails. This problem may be caused by the expiration of the token signing certificate. Possible cause of this problem: By default, ADFS can automatically renew and sign certificates from self-signed tokens.

This means that the token has expired and can no longer be used. It means that the instruction card has expired and is invalid.

This means that the token has expired and can no longer be used. The reason for this problem is that the Alipay authorization token obtained by cloud payment has expired, which means that the instruction card has expired and the authorization operation has been re-executed. An authorization token is a temporary access token provided by the server.