I could run the IDLE in the past time.But today,when I try and launch IDLE, the icon appears on the dock for a second and then disappears and the application doesn't run.Moreover,When I run IDLE3 in Terminal,it says:
bogon:~ Kamisky$ idle3
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.4/bin/idle3", line 5, in <module>
    main()
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/PyShell.py", line 1560, in main
    shell = flist.open_shell()
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/PyShell.py", line 315, in open_shell
    self.pyshell = PyShell(self)
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/PyShell.py", line 866, in __init__
    OutputWindow.__init__(self, flist, None, None)
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/OutputWindow.py", line 16, in __init__
    EditorWindow.__init__(self, *args)
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/EditorWindow.py", line 301, in __init__
    self.update_recent_files_list()
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/idlelib/EditorWindow.py", line 927, in update_recent_files_list
    underline=0)
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py", line 2719, in add_command
    self.add('command', cnf or kw)
  File "/Library/Frameworks/Python.framework/Versions/3.4/lib/python3.4/tkinter/__init__.py", line 2710, in add
    self._options(cnf, kw))
_tkinter.TclError: character U+1f393 is above the range (U+0000-U+FFFF) allowed by Tcl

Thanks.