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thegoodhen / AprilTools

A marker-based camera tracker for Blender based around the AprilTags Library by University of Michigan
GNU General Public License v3.0
253 stars 29 forks source link

Error when trying to enable the importer addon in Blender 2.80 #15

Closed ghost closed 4 years ago

ghost commented 5 years ago

When I try to enable the addon for importing the tracking data, Blender 2.80 throws this error: Traceback (most recent call last): File "C:\Program Files\Blender Foundation\Blender\2.80\scripts\modules\addon_utils.py", line 351, in enable mod = __import__(module_name) File "C:\Users\chris\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\apriltags_import.py", line 2, in <module> import numpy as np File "C:\Users\chris\AppData\Roaming\Python\Python37\site-packages\numpy\__init__.py", line 142, in <module> from . import core File "C:\Users\chris\AppData\Roaming\Python\Python37\site-packages\numpy\core\__init__.py", line 23, in <module> WinDLL(os.path.abspath(filename)) File "C:\Program Files\Blender Foundation\Blender\2.80\python\lib\ctypes\__init__.py", line 356, in __init__ self._handle = _dlopen(self._name, mode) OSError: [WinError 193] %1 is not a valid Win32 application This also happens on Blender 2.81.

thegoodhen commented 5 years ago

Huh... Weird. I'll look into it.

ghost commented 4 years ago

I just realized it was because I had a bad version of numpy installed. I removed it and now it works.