Firebase错误创建注册和登录

Question

我已经按照本教程:

https://www.youtube.com/watch?v=OaiLpVG6Tlc

正确(或者我相信),但是我在发布时遇到了这些错误:

2016-09-07 20:36:05.520:<FIRInstanceID/WARNING>无法获取默认令牌Error Domain = com.firebase.iid Code = 6"(null)"
2016-09-07 20:36:15.743 customLogin [833 :] <FIRAnalytics/WARNING>无法获取InstanceID:Error Domain = com.firebase.iid Code = -34018"(null)"
2016-09-07 20:36:19.504:<FIRInstanceID/WARNING>无法获取默认令牌Error Domain = com.firebase.iid Code = 6"(null)"
2016-09-07 20:36:46.642:<FIRInstanceID/WARNING>无法获取默认令牌Error Domain = com.firebase.iid Code = 6"( null)"
2016-09-07 20:37:28.821:<FIRInstanceID/WARNING>无法获取默认令牌Error Domain = com.firebase.iid Code = 6"(null)"
2016-09-07 20:38:31.108 :<FIRInstanceID/WARNING>无法获取默认令牌Error Domain = com.firebase.iid Code = 6"(null)"

我怎样才能解决这个问题？

当我尝试按下我的应用程序上的登录按钮或创建帐户按钮时,我也收到此错误:

"访问钥匙串时发生错误".

Answer 1

尝试转到Target> Capabilities,并将Keychain Sharing设置为On.