kivy.log

[INFO   ] [Kivy        ] v1.10.0
[INFO   ] [Python      ] v3.6.2 (v3.6.2:5fd33b5, Jul  8 2017, 04:57:36) [MSC v.1
900 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'4.0.0 - Build 9.18.10.3204'>
[INFO   ] [GL          ] OpenGL vendor <b'Intel'>
[INFO   ] [GL          ] OpenGL renderer <b'Intel(R) HD Graphics 4600'>
[INFO   ] [GL          ] OpenGL parsed version: 4, 0
[INFO   ] [GL          ] Shading version <b'4.00 - Build 9.18.10.3204'>
[INFO   ] [GL          ] Texture max size <8192>
[INFO   ] [GL          ] Texture max units <16>
[INFO   ] [Shader      ] fragment shader: <b'No errors.'>
[INFO   ] [Shader      ] vertex shader: <b'No errors.'>
[INFO   ] [Shader      ] program: <No errors.>
[INFO   ] [Window      ] auto add sdl2 input provider
[INFO   ] [Window      ] virtual keyboard not allowed, single mode, not docked
[INFO   ] [Clipboard   ] Provider: winctypes



channel_id: 4
on_texture: [4]
channel_id: 3
on_texture: [3]
channel_id: 2
on_texture: [2]
channel_id: 1
on_texture: [1]
on_pos: [1]
update_structures: [1]
on_pos: [2]
update_structures: [2]
on_pos: [3]
update_structures: [3]
on_pos: [4]
update_structures: [4]
on_pos: [5]
update_structures: [5]
on_pos: [11]
update_structures: [11]
save_to_pdf:
[INFO   ] [Shader      ] program: <No errors.>
[INFO   ] [Shader      ] program: <No errors.>
  [1] - [800.0, 3807] - 3045600.0
[INFO   ] [Shader      ] program: <No errors.>
[INFO   ] [Shader      ] program: <No errors.>
  [2] - [800.0, 4000] - 3200000.0
[INFO   ] [Shader      ] program: <No errors.>
[INFO   ] [Shader      ] program: <No errors.>
  [3] - [800.0, 3836] - 3068800.0
[INFO   ] [Shader      ] program: <No errors.>
 Exception ignored in: 'kivy.graphics.fbo.Fbo.raise_exception'
 Exception: FBO Initialization failed: Incomplete attachment (36054)
[INFO   ] [Shader      ] program: <No errors.>
  [4] - [800.0, 4132] - 3305600.0
[INFO   ] [Shader      ] program: <No errors.>
 Exception ignored in: 'kivy.graphics.fbo.Fbo.raise_exception'
 Exception: FBO Initialization failed: Incomplete attachment (36054)
[INFO   ] [Shader      ] program: <No errors.>
  [5] - [800.0, 4214] - 3371200.0
[INFO   ] [Shader      ] program: <No errors.>
[INFO   ] [Shader      ] program: <No errors.>
  [11] - [800.0, 3886] - 3108800.0