title: Plugin execution not covered by lifecycle configuration:org.apache.maven.plugins
body: <p>environment: 
  Eclipse 4.4.2
  Tomcat : 7
  java 1.7
  maven 3.5
  STS packages installed.</p>
  
  <p>This is my condition right now. when I made Spring legacy project(MVC) there was some problem in pom.xml.</p>
  
  <p>First of all, Error occurred in war  but after I clean the maven and update, the error was gone. but after that, the part of  occurred the error. I don't know how to fix it. </p>
  
  <p>But strangely I did this just like same on my other laptop yesterday, There wasn't any problem. </p>
  
  <pre><code>CentOS7
  java 1.8
  Eclipse 4.7.0
  Tomcat 8.5.16
  </code></pre>
  
  <p>Here is the section of pom file</p>
  
  <pre><code>&lt;plugin&gt;                 
  //plugin execution not covered by lifecycle configuration:org.apache.maven.plugins:maven-compiler-plugin2.5.1:testCompile(execution:default-testComplile, phase:test-conpile)").
  
  &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;configuration&gt;
                  &lt;source&gt;1.7&lt;/source&gt;
                  &lt;target&gt;1.7&lt;/target&gt;
                  &lt;compilerArgument&gt;-Xlint:all&lt;/compilerArgument&gt;
                  &lt;showWarnings&gt;true&lt;/showWarnings&gt;
                  &lt;showDeprecation&gt;true&lt;/showDeprecation&gt;
              &lt;/configuration&gt;
          &lt;/plugin&gt;
          &lt;plugin&gt;
              &lt;groupId&gt;org.codehaus.mojo&lt;/groupId&gt;
              &lt;artifactId&gt;exec-maven-plugin&lt;/artifactId&gt;
              &lt;version&gt;1.2.1&lt;/version&gt;
              &lt;configuration&gt;
                  &lt;mainClass&gt;org.test.int1.Main&lt;/mainClass&gt;
              &lt;/configuration&gt;
          &lt;/plugin&gt;
      &lt;/plugins&gt;
  &lt;/build&gt;
  &lt;/project&gt;
  </code></pre>