Q:

Cloning Repo with TortoiseHG causing 404 error

I'm using TortoiseHG to clone a repository from BitBucket onto to a local folder on my hard drive to work on.  
I go to the folder that I want to clone to, right click on it and select Clone frome the TorToiseHG's context menu.  I then put in the HTTPS address from BitBucket as the source address and the full path to the folder I want to clone to as my destination address. 
However, when I click clone, I keep getting an error complaining that there is an Error 404.  
% hg clone --verbose -- https://username@bitbucket.org/username/projecrepo.git
HTTP Error: 404 (Not Found)
[command returned code 255 Thu Nov 08 15:28:20 2012]

I'm 100% sure that the address I put in for the source is correct; I copied directly from BitBucket. 
What could I have possibly done wrong to cause the error? 

A:

If projecrepo.git isn't mistake and you use Mercurial (in form of TortoiseHG, it doesn't matter) you must download and add HGGit extension to enabled

