title: Eclipse crashes; Log file states file is missing when its not
body: <p>Every time I try to start up one of my workspaces, it shows a progress information popup. from here it is unresponsive. After checking the .log file, there is the following;</p>
  
  <pre><code>ENTRY com.ibm.ast.ws.jaxrs.common 4 0 2014-12-09 04:34:57.701
  !MESSAGE FinancialDistributionPCStub [in FinancialDistributionPCStub.java 
  [in com.lmig.cmit.rt.bo.business.test [in connectorModule [in T7BOService]]]] does not exist
  !STACK 1
  Java Model Exception: Java Model Status [FinancialDistributionPCStub [in FinancialDistributionPCStub.java [in com.lmig.cmit.rt.bo.business.test 
  [in connectorModule [in T7BOService]]]] does not exist]
      at org.eclipse.jdt.internal.core.JavaElement.newNotPresentException(Unknown Source)
      at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(Unknown Source)
      at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(Unknown Source)
      at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(Unknown Source)
      at org.eclipse.jdt.internal.core.SourceType.getAnnotations(Unknown Source)
      at com.ibm.ast.ws.jaxrs.finder.AbstractFinder.findWSAnnotations(Unknown Source)
      at com.ibm.ast.ws.jaxrs.finder.AbstractSourceFinder.resourceChanged(Unknown Source)
      at com.ibm.ccl.ws.internal.finder.core.notifier.impl.NotifyResourceChangedJob.run(Unknown Source)
      at org.eclipse.core.internal.jobs.Worker.run(Unknown Source)
  !SUBENTRY 1 org.eclipse.jdt.core 4 969 2014-12-09 04:34:57.702
  !MESSAGE FinancialDistributionPCStub [in FinancialDistributionPCStub.java [in com.lmig.cmit.rt.bo.business.test [in connectorModule [in T7BOService]]]] does not exist
  
  !ENTRY org.eclipse.jst.jsp.core 4 4 2014-12-09 04:35:15.521
  !MESSAGE A workspace crash was detected. The previous session did not exit normally. Not using saved taglib indexes.
  </code></pre>
  
  <p>The file FinancialDistributionPCStub is present when i check the directory, so I don't know what the problem is</p>
  
  <p>Thus far I've tried moving org.eclipse.core.resources and closing the editors then moving it back again and it hasn't made any difference</p>
  
  <p>EDIT: Based off a comment regarding permissions, I have changed the permissions of the file to read/write for all groups and it will now load the workspace. The error has also disappeared from the log file.</p>
  
  <p>EDIT: And now its occurring again</p>