The default term store cannot be identified

I was trying to activate the Taxonomy on my site which created from the blank site template.When I connecting and add some properties for "Managed Meta data service" from Central application I have got this error.Initially I have no clue.I googled its WCF hotfix for service application.

when creating the "Enterprise Keyword" column,my term store was not able to find the default term store.
"The default term store cannot be identified"
After tried some attempts to create the same column below error was thrown.
Unrecognized attribute 'allowInSecureTransport'

You can download the hotfix from the below link

http://connect.microsoft.com/VisualStudio/Downloads/DownloadDetails.aspx?DownloadID=23806