android studio 导入别人的项目求助，求各位帮帮忙
作者：互联网
ERROR: Failed to resolve: com.android.support:support-v4:26.0.0-alpha1
Add Google Maven repository and sync project
Show in Project Structure dialog
Affected Modules: app
ERROR: Failed to resolve: com.android.support:recyclerview-v7:26.0.0-alpha1
Add Google Maven repository and sync project
Show in Project Structure dialog
Affected Modules: app
ERROR: Failed to resolve: com.android.support:appcompat-v7:26.0.0-alpha1
Add Google Maven repository and sync project
Show in Project Structure dialog
Affected Modules: app
标签：app,sync,Failed,Add,studio,帮帮忙,android,support 来源： https://blog.csdn.net/Souler95/article/details/121779602