title: Eclipse IDE compile error
body: <p>I'm getting the following error from Eclipse IDE when it tries to compile:</p>
  
  <pre><code>Errors occurred during the build.
  Errors running builder 'Java Builder' on project 'XXXX'.
  3
  </code></pre>
  
  <p>In one of my Java files I'm also seeing:</p>
  
  <pre><code>Internal compiler error: java.lang.ArrayIndexOutOfBoundsException: 3 at 
  org.eclipse.jdt.internal.compiler.lookup.SourceTypeBinding.fields(SourceTypeBinding.java:721)
  </code></pre>
  
  <p>That error is at the very top of the Java file, it's underlining the "p" in package as an error. I have tried deleting the file that gives this error but I still end up with the same compile error, it simply flags a different file with the same error.</p>
  
  <p>I've been trying to resolve this for about 1 day now. I've deleted my .metadata folder ( running with the -clean param ) and re-imported all my projects, removed various libraries and re-added them, also I've updated to Eclipse 4.4M6. All of the above and I still get the same error.</p>
  
  <p>Does anyone know how I can resolve this, or even how I should attempt to resolve it now? I'm not having much luck searching google for resolutions for this error. It's very frustrating as I cannot build my projects at all!!</p>