title: Intellij Maven Projects - missing plugins
body: <p>My maven project plugs are in red and they wont download.  how can this be resolved?  here is an image of the maven projects fro intellij:</p>
  
  <p><img src="https://i.stack.imgur.com/r1dEo.png" alt="enter image description here"></p>
  
  <p>and here is my pom.xml file contents:</p>
  
  <pre><code>    &lt;project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"&gt;
    &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt;
    &lt;groupId&gt;com.example.ema&lt;/groupId&gt;
    &lt;artifactId&gt;jerseyexample&lt;/artifactId&gt;
    &lt;packaging&gt;war&lt;/packaging&gt;
    &lt;version&gt;1.0-SNAPSHOT&lt;/version&gt;
    &lt;name&gt;jerseyexample Maven Webapp&lt;/name&gt;
    &lt;url&gt;http://maven.apache.org&lt;/url&gt;
    &lt;dependencies&gt;
      &lt;dependency&gt;
        &lt;groupId&gt;junit&lt;/groupId&gt;
        &lt;artifactId&gt;junit&lt;/artifactId&gt;
        &lt;version&gt;3.8.1&lt;/version&gt;
        &lt;scope&gt;test&lt;/scope&gt;
      &lt;/dependency&gt;
  
      &lt;dependency&gt;
        &lt;groupId&gt;org.glassfish.jersey.containers&lt;/groupId&gt;
        &lt;artifactId&gt;jersey-container-servlet&lt;/artifactId&gt;
        &lt;version&gt;2.10.1&lt;/version&gt;
      &lt;/dependency&gt;
  
  
    &lt;/dependencies&gt;
  
  
  
    &lt;build&gt;
      &lt;finalName&gt;jerseyexample&lt;/finalName&gt;
      &lt;plugins&gt;
        &lt;plugin&gt;
          &lt;groupId&gt;org.apache.tomcat.maven&lt;/groupId&gt;
          &lt;artifactId&gt;tomcat7-maven-plugin&lt;/artifactId&gt;
          &lt;version&gt;2.2&lt;/version&gt;
          &lt;configuration&gt;
            &lt;server&gt;TomcatServer&lt;/server&gt;
            &lt;path&gt;/newjersey&lt;/path&gt;
          &lt;/configuration&gt;
        &lt;/plugin&gt;
      &lt;/plugins&gt;
  
  
    &lt;/build&gt;
  &lt;/project&gt;
  </code></pre>
  
  <p>i put the mouse over the first maven directory in the image called 'jerseyexample Maven Webapp' and it showed the following error, hope this helps:</p>
  
  <p><img src="https://i.stack.imgur.com/n4Lrt.png" alt="enter image description here"></p>
  
  <p>and here is how i added the jersey dependencies... i simply downloaded the jar files and added them to the app module:</p>
  
  <p><img src="https://i.stack.imgur.com/zKzcf.png" alt="enter image description here"></p>