当我尝试登录时,它会显示以下错误:
错误:错误Domain = com.facebook.sdk Code = 2"操作无法完成.(com.facebook.sdk error 2.)"UserInfo = 0xa54db80 {com.facebook.sdk:ErrorLoginFailedReason = com.facebook.sdk :SystemLoginCancelled,com.facebook.sdk:ErrorInnerErrorKey = Error Domain = com.apple.accounts Code = 7"无法完成操作.(com.apple.accounts error 7.)",com.facebook.sdk:ErrorSessionKey =,expirationDate:(null),refreshDate:(null),attemptsRefreshDate:0001-12-30 00:00:00 +0000,permissions:(null)>}
当我从facebook(官方)登录时,这工作正常.提前致谢.