Comment 3 for bug 206093

I confirm too this crash on 8.04 (UBUNTUSTUDIO).
The crash occured first time after upgrading from ubuntu 7.10 to 8.04 (beta).
Solfege crashes also on a fresh 8.04 install.
Manually creating the missing folder "lessonfiles" cures the warning but Solfege crashes anyway.

daniel@daniel-desktop:~$ solfege
Checking for gtkhtml2... ok
warning: invalid directory in path: /home/daniel/lessonfiles
Solfege will use fakesynth
/usr/share/solfege/src/mainwin.py:436: GtkWarning: Refusing to add non-unique action '_Rhythm' to action group 'NotExit'
  self.m_action_groups['NotExit'].add_actions(actions)

Traceback (most recent call last):
  File "/usr/bin/solfege", line 77, in <module>
    src.mainwin.start_app(os.path.join(prefix, "share", "solfege"))
  File "/usr/share/solfege/src/mainwin.py", line 802, in start_app
    w.post_constructor()
  File "/usr/share/solfege/src/mainwin.py", line 640, in post_constructor
    self.m_app.display_sound_init_error_message(self.m_app.m_sound_init_exception)
  File "/usr/share/solfege/src/app.py", line 158, in display_sound_init_error_message
    self.m_ui.display_exception_message(e)
  File "/usr/share/solfege/src/mainwin.py", line 497, in display_exception_message
    sourcefile, lineno, func, code = traceback.extract_tb(sys.exc_info()[2])[0]
IndexError: list index out of range
daniel@daniel-desktop:~$