title: Project build error: Non-parseable POM: Duplicated tag: 'dependencies' (position: START_TAG seen ...</properties>\r\n\r\n\t<dependencies>... @55:16)
body: <p>I'm just beginner for java rest api web service. I want to add GSON in my project. So i just added gson jar using add external jar option in java build path and added the dependency in pom.xml file, but it shows the below error,</p>
  
  <p><strong>Project build error: Non-parseable POM: Duplicated tag: 'dependencies' (position: START_TAG seen ...\r\n\r\n\t... @55:16)</strong> </p>
  
  <p>Could you please suggest me an idea to fix this issue?</p>
  
  <p>And this is pom.xml file,</p>
  
  <p>http://maven.apache.org/maven-v4_0_0.xsd"></p>
  
  <pre><code>&lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt;
  
  &lt;groupId&gt;com.example.feeds&lt;/groupId&gt;
  &lt;artifactId&gt;RESTfullProject&lt;/artifactId&gt;
  &lt;packaging&gt;war&lt;/packaging&gt;
  &lt;version&gt;0.0.1-SNAPSHOT&lt;/version&gt;
  &lt;name&gt;RESTfullProject&lt;/name&gt;
  
  &lt;build&gt;
      &lt;finalName&gt;RESTfullProject&lt;/finalName&gt;
      &lt;plugins&gt;
          &lt;plugin&gt;
              &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
              &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt;
              &lt;version&gt;2.5.1&lt;/version&gt;
              &lt;inherited&gt;true&lt;/inherited&gt;
              &lt;configuration&gt;
                  &lt;source&gt;1.7&lt;/source&gt;
                  &lt;target&gt;1.7&lt;/target&gt;
              &lt;/configuration&gt;
          &lt;/plugin&gt;
      &lt;/plugins&gt;
  &lt;/build&gt;
  
  &lt;dependencyManagement&gt;
      &lt;dependencies&gt;
          &lt;dependency&gt;
              &lt;groupId&gt;org.glassfish.jersey&lt;/groupId&gt;
              &lt;artifactId&gt;jersey-bom&lt;/artifactId&gt;
              &lt;version&gt;${jersey.version}&lt;/version&gt;
              &lt;type&gt;pom&lt;/type&gt;
              &lt;scope&gt;import&lt;/scope&gt;
          &lt;/dependency&gt;
      &lt;/dependencies&gt;
  &lt;/dependencyManagement&gt;
  
  &lt;dependencies&gt;
      &lt;dependency&gt;
          &lt;groupId&gt;org.glassfish.jersey.containers&lt;/groupId&gt;
          &lt;artifactId&gt;jersey-container-servlet-core&lt;/artifactId&gt;
          &lt;!-- use the following artifactId if you don't need servlet 2.x compatibility --&gt;
          &lt;!-- artifactId&gt;jersey-container-servlet&lt;/artifactId --&gt;
      &lt;/dependency&gt;
      &lt;!-- uncomment this to get JSON support &lt;dependency&gt; &lt;groupId&gt;org.glassfish.jersey.media&lt;/groupId&gt; 
          &lt;artifactId&gt;jersey-media-moxy&lt;/artifactId&gt; &lt;/dependency&gt; --&gt;
  &lt;/dependencies&gt;
  &lt;properties&gt;
      &lt;jersey.version&gt;2.16&lt;/jersey.version&gt;
      &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt;
  &lt;/properties&gt;
  
  &lt;dependencies&gt;
      &lt;!-- https://mvnrepository.com/artifact/com.google.code.gson/gson --&gt;
      &lt;dependency&gt;
          &lt;groupId&gt;com.google.code.gson&lt;/groupId&gt;
          &lt;artifactId&gt;gson&lt;/artifactId&gt;
          &lt;version&gt;2.8.1&lt;/version&gt;
      &lt;/dependency&gt;
  &lt;/dependencies&gt;
  </code></pre>
  
  <p></p>