title: VerifyError: Error #1014: Class mx.controls.advancedDataGridClasses::AdvancedDataGridRendererProvider could not be found
body: <p>I am porting over a Flex application from 4.1 to 4.5 and have run into some issues with the AdvancedDataGrid classes being found.  The application compiles ok under 4.5.1 but at runtime I get the following error:</p>
  
  <p>VerifyError: Error #1014: Class mx.controls.advancedDataGridClasses::AdvancedDataGridRendererProvider could not be found.</p>
  
  <p>It appears that what was the old datavisualization.swc was divided into to libraries (advancedgrids_4.5.21328.swf and charts_4.5.21328.swf) both of which are present in my project. is there anything in the configuration that I need to update? </p>
  
  <p>I am currently using Eclipse Java EE IDE for Web Developers (Helios Service Release 1)</p>
  
  <p>Many thanks,</p>
  
  <p>Ian</p>