Failed to resolve: com.android.xxx Add Google Maven repository and sync project

問題描述

運行程序出現這種錯誤，導致程序無法執行。

	ERROR: Failed to resolve: com.android.support:appcompat-v7:26.1.0
	Add Google Maven repository and sync project
	Show in Project Structure dialog
	Affected Modules: app
	
	ERROR: Failed to resolve: com.android.support:design:26.1.0
	Add Google Maven repository and sync project
	Show in Project Structure dialog
	Affected Modules: app
	
	ERROR: Failed to resolve: com.android.support:recyclerview-v7:22.2.0
	Add Google Maven repository and sync project
	Show in Project Structure dialog
	Affected Modules: app
	
	ERROR: Failed to resolve: com.android.support:support-v4:21.0.3
	Add Google Maven repository and sync project
	Show in Project Structure dialog
	Affected Modules: app

---

---

解決方法

在最外層build.gradle的allprojects閉包中加上maven路徑：

	allprojects {
	    repositories {
	        jcenter()
	        maven {
	            url "https://maven.google.com"
	        }
	    }
	}

記住是在最外層的build.gradle，不是app下的build.gradle哦。

---

---

個人網站：分享客（https://sharerdiary.com/）

這個網站經常分享一些免費視頻、免費音樂、實用工具和各種福利，感興趣的朋友可以看看！

您的關注和點贊是我分享的動力，如有幫助請勿吝嗇！ヽ(￣▽￣)ﾉ

---

---