I have installed ubuntu-one by the several ways on a 10.04-TLS, it appears on my System > Preference > Ubuntu One.

however, Clicking one it , nothing happens.

On a terminal, the command :

~$ ubuntuone-launch

doe not working too, and the following command

~$ ubuntuone-preferences

leads to an error message, given below, that made me crazy.

Does somebody has an idea one a solution to solve that ?

Many thanks.

\jcc

    Traceback (most recent call last):
    File "/usr/bin/ubuntuone-preferences", line 63, in <module>
    from desktopcouch.replication_services import ubuntuone as dcouch
    File "/usr/lib/python2.6/dist-packages/desktopcouch/__init__.py", line 20, in <module>
    from desktopcouch.start_local_couchdb import process_is_couchdb, read_pidfile
    File "/usr/lib/python2.6/dist-packages/desktopcouch/start_local_couchdb.py", line 38, in <module>
    from desktopcouch import local_files
    File "/usr/lib/python2.6/dist-packages/desktopcouch/local_files.py", line 300, in <module>
    xdg_base_dirs.save_config_path("desktop-couch"))
    File "/usr/lib/python2.6/dist-packages/desktopcouch/local_files.py", line 235, in __init__
    self.couch_exec_command = [COUCH_EXE, self.couch_chain_ini_files(), 
    File "/usr/lib/python2.6/dist-packages/desktopcouch/local_files.py", line 274, in couch_chain_ini_files
    stdout=subprocess.PIPE)
    File "/usr/lib/python2.6/subprocess.py", line 633, in __init__errread, errwrite)
    File "/usr/lib/python2.6/subprocess.py", line 1139, in _execute_child raise child_exception
    OSError: [Errno 13] Permission denied