Traceback (most recent call last):

 "/usr/lib/python2.7/dist-packages/kivy/core/window/window_sdl2.py", line 619, in mainloop
self._mainloop()

 "/usr/lib/python2.7/dist-packages/kivy/core/window/window_sdl2.py", line 362, in _mainloop
EventLoop.idle()

 "/usr/lib/python2.7/dist-packages/kivy/base.py", line 327, in idle
Clock.tick()

 "/usr/lib/python2.7/dist-packages/kivy/clock.py", line 515, in tick
self._process_events()

 "/usr/lib/python2.7/dist-packages/kivy/clock.py", line 647, in _process_events
event.tick(self._last_tick, remove)

 "/usr/lib/python2.7/dist-packages/kivy/clock.py", line 406, in tick
ret = callback(self._dt)

 "/usr/lib/python2.7/dist-packages/kivy/core/window/window_sdl2.py", line 255, in create_window
super(WindowSDL, self).create_window()

 "/usr/lib/python2.7/dist-packages/kivy/core/window/__init__.py", line 907, in create_window
self.dispatch('on_resize', *self.system_size)

 "kivy/_event.pyx", line 718, in kivy._event.EventDispatcher.dispatch (kivy/_event.c:7699)

 "/usr/lib/python2.7/dist-packages/kivy/core/window/__init__.py", line 1075, in on_resize
self.update_viewport()

 "/usr/lib/python2.7/dist-packages/kivy/core/window/**init**.py", line 1124, in update_viewport
self.update_childsize()

 "/usr/lib/python2.7/dist-packages/kivy/core/window/**init**.py", line 1133, in update_childsize
w.size = shw \* width, shh \* height

 "kivy/properties.pyx", line 408, in kivy.properties.Property.**set** (kivy/properties.c:5114)

 "kivy/properties.pyx", line 1260, in kivy.properties.ReferenceListProperty.set (kivy/properties.c:20180)

 "kivy/properties.pyx", line 424, in kivy.properties.Property.set (kivy/properties.c:5997)

 "kivy/properties.pyx", line 446, in kivy.properties.Property.set (kivy/properties.c:5876)

 "kivy/properties.pyx", line 501, in kivy.properties.Property.dispatch (kivy/properties.c:6557)

 "kivy/_event.pyx", line 1224, in kivy._event.EventObservers.dispatch (kivy/_event.c:13497)

 "kivy/_event.pyx", line 1130, in kivy._event.EventObservers._dispatch (kivy/_event.c:12696)

 "/home/jegidio/kivy-designer/designer/app.py", line 511, in on_height
if self.actionbar and self.statusbar:

 "kivy/weakproxy.pyx", line 62, in kivy.weakproxy.WeakProxy.__nonzero__ (kivy/weakproxy.c:2206)

 "kivy/weakproxy.pyx", line 15, in kivy.weakproxy.WeakProxy.**ref** (kivy/weakproxy.c:1042)ReferenceError: weakly-referenced object no longer exists
Traceback (most recent call last):


 "/usr/local/lib/python3.5/dist-packages/xonsh/ptk/shell.py", line 137, in _push

locs=None)


 "/usr/local/lib/python3.5/dist-packages/xonsh/__amalgam__.py", line 20015, in compile

transform=transform)


 "/usr/local/lib/python3.5/dist-packages/xonsh/__amalgam__.py", line 19984, in parse

tree, input = self._parse_ctx_free(input, mode=mode, filename=filename)


 "/usr/local/lib/python3.5/dist-packages/xonsh/__amalgam__.py", line 20084, in _parse_ctx_free

raise original_error from None


 "/usr/local/lib/python3.5/dist-packages/xonsh/__amalgam__.py", line 20071, in _parse_ctx_free

debug_level=(self.debug_level > 2))


 "/usr/local/lib/python3.5/dist-packages/xonsh/parsers/base.py", line 349, in parse

tree = self.parser.parse(input=s, lexer=self.lexer, debug=debug_level)


 "/usr/local/lib/python3.5/dist-packages/xonsh/ply/ply/yacc.py", line 331, in parse

return self.parseopt_notrack(input, lexer, debug, tracking, tokenfunc)


 "/usr/local/lib/python3.5/dist-packages/xonsh/ply/ply/yacc.py", line 1199, in parseopt_notrack

tok = call_errorfunc(self.errorfunc, errtoken, self)


 "/usr/local/lib/python3.5/dist-packages/xonsh/ply/ply/yacc.py", line 193, in call_errorfunc

r = errorfunc(token)


 "/usr/local/lib/python3.5/dist-packages/xonsh/parsers/base.py", line 2760, in p_error

column=p.lexpos))


 "/usr/local/lib/python3.5/dist-packages/xonsh/parsers/base.py", line 482, in _parse_error

raise err


 "<string>", line None
SyntaxError: <xonsh-code>:1:7: ('code: -',)
