Ren'Py 7.1 - Crash on startup

[Seralyne]

ShaderDemo crashes on startup, done all steps. Here's the traceback.

I'm sorry, but an uncaught exception occurred.

While running game code:
  File "game/director.rpy", line 2, in script
    init python:
  File "game/director.rpy", line 3, in <module>
    import shader
AttributeError: 'module' object has no attribute 'ArrayType'

-- Full Traceback ------------------------------------------------------------

Full traceback:
  File "game/director.rpy", line 2, in script
    init python:
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\ast.py", line 882, in execute
    renpy.python.py_exec_bytecode(self.code.bytecode, self.hide, store=self.store)
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\python.py", line 1913, in py_exec_bytecode
    exec bytecode in globals, locals
  File "game/director.rpy", line 3, in <module>
    import shader
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "shader/__init__.py", line 4, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "shader/utils.py", line 8, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/GL/__init__.py", line 2, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/raw/GL/__init__.py", line 6, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/raw/GL/constants.py", line 7, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/arrays/__init__.py", line 22, in <module>
  File "OpenGL/arrays/formathandler.py", line 37, in loadAll
  File "OpenGL/arrays/formathandler.py", line 44, in loadPlugin
  File "OpenGL/plugins.py", line 14, in load
  File "OpenGL/plugins.py", line 28, in importByName
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/arrays/numeric.py", line 13, in <module>
  File "D:\OneDrive\Ren'Py\renpy-6.99.12.1-sdk\renpy\loader.py", line 744, in load_module
    exec code in mod.__dict__
  File "OpenGL/arrays/Numeric.py", line 24, in <module>
  File "OpenGL/arrays/Numeric.py", line 26, in NumericHandler
AttributeError: 'module' object has no attribute 'ArrayType'

Windows-8-6.2.9200
Ren'Py 7.1.0.882
 
Tue Sep 18 22:19:33 2018