Traceback (most recent call last):
  File "/usr/bin/specto", line 38, in <module>
    specto = Specto()
  File "/usr/lib/python2.5/site-packages/spectlib/main.py", line 90, in __init__
    self.check_instance() #see if specto is already running
  File "/usr/lib/python2.5/site-packages/spectlib/main.py", line 185, in check_instance
    f.close()
IOError: [Errno 28] Aucun espace disponible sur le périphérique