新裝mvn建第一個項目報錯org.apache.maven.plugins:maven-resources-plugin:2.6

1、第一次創建mvn項目會報maven-resources-plugin-2.6.jar錯，原因是mvn無法自動下載這個jar包，多次刪除這個目錄下的C:\Users\Administrator\.m2\repository\org\apache\maven\plugins（你自己的目錄）所有文件（有時候會解決，有的時候不會解決這個問題），自動下載maven-resources-plugin-2.6.jar還是不行（多次從裝都沒有這個問題，最近換了網絡，估計是網絡不行造成的）。

2、解決方法：在mvn項目下pom.xml文件下手動

項目有jar包可以直接在里邊加上這段

<dependency>

  <groupId>org.apache.maven.plugins</groupId>
   <artifactId>maven-resources-plugin</artifactId>
   <version>2.6</version>
</dependency>

如果是新裝沒有jar包的話直接輸入會報錯

 加一個標簽即可

<dependencies>

   <dependency>

     <groupId>org.apache.maven.plugins</groupId>
     <artifactId>maven-resources-plugin</artifactId>
     <version>2.6</version>
    </dependency>

</dependencies>

在建好的mvn項目上run as --》maven install下載即可

3、總結大部分出現這種錯誤的直接刪除1、中的目錄下文件 新建mvn項目即可解決，如果無法解決請按照2、進行操作即可。

我的報錯信息如下：

```java

Errors occurred during the build.
Errors running builder 'Maven Project Builder' on project 'shouka_merchant'.
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Errors running builder 'Maven Project Builder' on project 'shouka_new'.
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6
Plugin org.apache.maven.plugins:maven-resources-plugin:2.6 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.6