Robohelp 10 WebHelp topics not visible in Internet Explorer 9

  I have a project in RH10 that is not visible in IE9. I know that a similar issue exists in IE10 and 11. Does anyone know of this issue happening in IE9? If so, do any solutions exist that can resolve? Currently, my published link only pulls up a blank page, but the Webhelp folder shows the published files on the server