This Form Template Is Browser-Compatible, But It Cannot Be Browser-Enabled On The Selected Site.

I have an Infopath form which is published to a document library in a sharepoint site. I am using Infopath 2010 .When I try to publish the form, and when I check the box "Enable the form to be filled out by using a browser", I only have the option to publish the form as Administrator approved form template, the other options of publishing it in a document library or publishing it as a content type are grayed out. 


The error message is



 


Troubleshooting Steps:
Go to SharePoint 
1. Central Administration Settings


-> Central administration
-> General Application settings
-> Click Configure InfoPath Forms Service
 (Check the following Check-boxes)
 a. “Allow users to browser-enable form templates”
 b.“Render form templates that are browser-enabled by users”


2. SharePoint Site Settings


-> Open your SharePoint site
-> click on Site Actions 
   -> Site Settings
 -> Select Site collection features under Site Collection Administration
 -Activate SharePoint Server Enterprise Site Collection features.