title: How to resolve error :Left side ($point) of '>=' operation has null value
body: <p>The problem I am facing is that occasionally Resourcenotfound/unable to
  parse file error comes on the velocity pages. </p>
  
  <p>The following error is shown in the server logs before the logging of
  resourcenotfound exception:</p>
  
  <p>Left side ($point) of '>=' operation has null value. Operation not possible.</p>
  
  <p>Is something related to the velocity engine here? </p>