after successfully rosinstalled from a custom .rosintall file (which is a
standard electric distro + a personnal stack). Everything went fine but when
I try an update I get an error :

ard@ard-host:/opt/ros$ rosinstall .
rosinstall operating on /opt/ros from specifications in rosinstall files
/opt/ros/.rosinstall
Installing https://code.ros.org/svn/ros/stacks/ros/tags/ros-1.6.0  to
/opt/ros/ros
Traceback (most recent call last):
  File "/usr/local/bin/rosinstall", line 5, in <module>
    pkg_resources.run_script('rosinstall==0.5.18', 'rosinstall')
  File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 467, in
run_script
    self.require(requires)[0].run_script(script_name, ns)
  File "/usr/lib/python2.6/dist-packages/pkg_resources.py", line 1200, in
run_script
    execfile(script_filename, namespace, namespace)
  File
"/usr/local/lib/python2.6/dist-packages/rosinstall-0.5.18-py2.6.egg/EGG-INFO/scripts/rosinstall",
line 596, in <module>
    sys.exit(not rosinstall_main(sys.argv))
  File
"/usr/local/lib/python2.6/dist-packages/rosinstall-0.5.18-py2.6.egg/EGG-INFO/scripts/rosinstall",
line 574, in rosinstall_main
    install_success = config.execute_install(options.backup_changed, mode,
options.robust)
  File
"/usr/local/lib/python2.6/dist-packages/rosinstall-0.5.18-py2.6.egg/EGG-INFO/scripts/rosinstall",
line 292, in execute_install
    t.install(os.path.join(self.base_path, backup_path), mode)
  File
"/usr/local/lib/python2.6/dist-packages/rosinstall-0.5.18-py2.6.egg/EGG-INFO/scripts/rosinstall",
line 126, in install
    elif self.vcsc.get_url().rstrip('/') != self.uri.rstrip('/'):  #strip
trailing slashes for #3269
AttributeError: 'NoneType' object has no attribute 'rstrip'
ard@ard-host:/opt/ros$


2011/8/3 Tully Foote <tfoote@willowgarage.com>

> Version 0.5.17 of rosinstall has been released.  You can update using the
> commands below.  This release contains numerous bug fixes, as well as the
> experimental rosws being discussed in another thread on this mailing list.
>
> Please try it out and provide feedback on the new rosws tool and new
> roslocate with distro specific options.  .
>
> Update commands:
>
> sudo pip install -U rosinstall
>
> or
>
> sudo easy_install -U rosinstall
>
> Tully
>
> --
> Tully Foote
> Systems Engineer
> Willow Garage, Inc.
> tfoote@willowgarage.com
> (650) 475-2827
>
> _______________________________________________
> ros-users mailing list
> ros-users@code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
>
>