Aptana 3 install inssue

[GoogleCodeExporter]

This came in details when i tried installing smarty-pdt.
i am not very advanced in codes. 
Using Aptana 3
on Win 8.1

Cannot complete the install because one or more required items could not be 
found.
  Software being installed: Smarty Feature 0.91.0 (org.eclipse.php.smarty_feature.feature.group 0.91.0)
  Missing requirement: Smarty Feature 0.91.0 (org.eclipse.php.smarty_feature.feature.group 0.91.0) requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found

hope you'll find a solution.
thanks and regards
sandeep

Original issue reported on code.google.com by peednasr...@gmail.com on 2 Jan 2015 at 2:01