android srudio 导入第三方库失败

Question

新建了一个项目，implementation 'com.github.hegaojian:JetpackMvvm:1.2.7' ，编译的时候报错，报错信息如下：

• What went wrong:
  Execution failed for task ':app:mergeDebugNativeLibs'.

  Could not resolve all files for configuration ':app:debugRuntimeClasspath'.
  Could not find com.github.hegaojian:JetpackMvvm:1.2.7.
  Searched in the following locations:

   - https://dl.google.com/dl/android/maven2/com/github/hegaojian/JetpackMvvm/1.2.7/JetpackMvvm-1.2.7.pom
   - https://repo.maven.apache.org/maven2/com/github/hegaojian/JetpackMvvm/1.2.7/JetpackMvvm-1.2.7.pom
  

  Required by:

     project :app
  

• Try:
  Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

Answer 1

maven { url "https://jitpack.io" }
是要写在allprojects下面的