I achieve success once, but the second time failed, all the time, the normal management end, end is not normal students, and teach students endpoints other options will appear network error. The

CodePudding user response:

Under the guidance of bosses? Pure white, according to the baidu all sorts of methods are the experiment again, still won't do, students endpoint exit options, such as will appear network error. So helpless, for help, hope you glad,