Android Studio git pull failed

Android Studio git pull failed

使用 Android Studio git 提交代码时报错，错误信息如下：

Git Pull Failed
		Invocation failed Unexpected Response from Server:  Unauthorized
		java.lang.RuntimeException: Invocation failed Unexpected Response from Server:  Unauthorized
		at org.jetbrains.git4idea.nativessh.GitNativeSshAskPassXmlRpcClient.handleInput(GitNativeSshAskPassXmlRpcClient.java:34)
		at org.jetbrains.git4idea.nativessh.GitNativeSshAskPassApp.main(GitNativeSshAskPassApp.java:30)
		Caused by: java.io.IOException: Unexpected Response from Server:  Unauthorized
		at org.apache.xmlrpc.LiteXmlRpcTransport.sendRequest(LiteXmlRpcTransport.java:231)
		at org.apache.xmlrpc.LiteXmlRpcTransport.sendXmlRpc(LiteXmlRpcTransport.java:90)
		at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:72)
		at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)
		at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)
		at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)
		at org.jetbrains.git4idea.nativessh.GitNativeSshAskPassXmlRpcClient... (show balloon)

我们使用 git clone 下来的项目，按理说应该可以正常使用 git 了才对呀，为什么修改完代码执行 pull 时报错呢？

我们自己搭建 git 服务器时，并没有把我们的公钥上传到 git 服务器。（像 GitHub 一样，在本地先生成一个公钥，然后将公钥粘贴到我们 GitHub 的 Settings -> SSH and GPG keys 里面）

每次下载的时候，需要输入 git 账户的密码，所以使用 AndroidStudio 默认设置就 pull 失败了。

修改 AndroidStudio 设置：
File -> Settings -> Git -> SSH executable: 由原来的 Native 修改为 Built-in 即可。

参考地址：https://stackoverflow.com/questions/55783219/how-to-fix-invocation-failed-unexpected-response-from-server-unauthorized-in-an