kivy designer some question...help!

[3501...@qq.com]

F:\jsf\py\kivy\kivy-designer-master> python -m designer
[INFO   ] [Logger      ] Record log in C:\Users\yuzhengfei\.kivy\logs\kivy_18-03-07_5.txt
[INFO   ] [Kivy        ] v1.10.0
[INFO   ] [Python      ] v3.5.3 (v3.5.3:1880cb95a742, Jan 16 2017, 16:02:32) [MSC v.1900 64 bit (AMD64)]
[INFO   ] [Factory     ] 194 symbols loaded
[INFO   ] [Image       ] Providers: img_tex, img_dds, img_sdl2, img_pil, img_gif (img_ffpyplayer ignored)
[INFO   ] [Text        ] Provider: sdl2
[INFO   ] [OSC         ] using <thread> for socket
[INFO   ] [Window      ] Provider: sdl2
[INFO   ] [GL          ] Using the "OpenGL" graphics system
[INFO   ] [GL          ] GLEW initialization succeeded
[INFO   ] [GL          ] Backend used <glew>
[INFO   ] [GL          ] OpenGL version <b'4.3.0 - Build 20.19.15.4835'>
[INFO   ] [GL          ] OpenGL vendor <b'Intel'>
[INFO   ] [GL          ] OpenGL renderer <b'Intel(R) HD Graphics 4400'>
[INFO   ] [GL          ] OpenGL parsed version: 4, 3
[INFO   ] [GL          ] Shading version <b'4.30 - Build 20.19.15.4835'>
[INFO   ] [GL          ] Texture max size <16384>
[INFO   ] [GL          ] Texture max units <32>
[INFO   ] [Shader      ] fragment shader: <b"WARNING: 0:7: '' :  #version directive missing">
[INFO   ] [Shader      ] vertex shader: <b"WARNING: 0:7: '' :  #version directive missing">
[INFO   ] [Window      ] auto add sdl2 input provider
[INFO   ] [Window      ] virtual keyboard not allowed, single mode, not docked
 Traceback (most recent call last):
   File "F:\DEV_IDE\python\lib\runpy.py", line 193, in _run_module_as_main
     "__main__", mod_spec)
   File "F:\DEV_IDE\python\lib\runpy.py", line 85, in _run_code
     exec(code, run_globals)
   File "F:\jsf\py\kivy\kivy-designer-master\designer\__main__.py", line 3, in <module>
     from designer.app import DesignerApp
   File "F:\jsf\py\kivy\kivy-designer-master\designer\app.py", line 14, in <module>
     from designer.components.dialogs.add_file import AddFileDialog
   File "F:\jsf\py\kivy\kivy-designer-master\designer\components\dialogs\add_file.py", line 5, in <module>
     from kivy.garden.xpopup.file import XFileOpen, XFolder
   File "<frozen importlib._bootstrap>", line 969, in _find_and_load
   File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
   File "<frozen importlib._bootstrap>", line 664, in _load_unlocked
   File "<frozen importlib._bootstrap>", line 636, in _load_backward_compatible
 KeyError: 'kivy.garden.xpopup'



So,what's the matter...And how to correct it...

[Cláudio]

If you look in the last line you will see this message: "KeyError: 'kivy.garden.xpopup'"

Its mean that you havent this kivy package installed. Open your prompt, enter in your virtualenv that kivy was isntalled and write:

garden install xpopup