$ hg clone https://bitbucket.org/osrf/gazebo gazebo
requesting all changes abort: HTTP
Error 400: Bad Request
Edit: but these two commands are okay:
$ hg clone https://bitbucket.org/osrf/gazebo-release $ hg clone https://bitbucket.org/osrf/gazebo_models
And I can download the fuerte or john release ZIP file from the downloads page.
BitBucket has had some weird errors like this before... can someone try the commands please?