Ucnenter a can synchronize B B b cannot synchronize a.


Use ucenter as single sign-on service, two programs a and b. Now the operations of A can be synchronized to B, and the operations of B cannot be synchronized to A. The background display shows that the communication is successful. Looking at the output HTML, the login and logout operations of the two programs all have calls to the two UC files.

You have to specify where to go and where to go in order to help you analyze the problem.