Android Studio gradle 从服务器 : Bad Request 收到状态代码 400

Question

当我尝试同步我的项目时，所有库都返回 400 错误代码。

例如:

Error:A problem occurred configuring project ':app'.
Could not resolve all files for configuration ':app:classpath'.
Could not download gradle-retrolambda.jar (me.tatarka:gradle-retrolambda:3.7.0)
Could not get resource 'https://jcenter.bintray.com/me/tatarka/gradle-retrolambda/3.7.0/gradle-retrolambda-3.7.0.jar'.
Could not HEAD 'https://jcenter.bintray.com/me/tatarka/gradle-retrolambda/3.7.0/gradle-retrolambda-3.7.0.jar'. Received status code 400 from server: Bad Request

Answer 1

Check to see if the agent has been set up for your computer's C:\Users\***\.gradle gradle.properties file.Delete the last four lines if you have the following code.

systemProp.https.proxyPort=80
systemProp.http.proxyHost=mirrors.neusoft.edu.cn
systemProp.https.proxyHost=mirrors.neusoft.edu.cn
systemProp.http.proxyPort=80