Traceback (most recent call last):


 "F:\DesktopEverywhere\blender-2.80.0-git.a77b63c56943-windows32\2.80\scripts\modules\addon_utils.py", line 351, in enable

mod = __import__(module_name)


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\__init__.py", line 77, in <module>

imported_modules = init_architecture(__name__, utils_modules, ui_modules)


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\core\__init__.py", line 99, in init_architecture

import_settings(imported_modules, sv_name)


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\core\__init__.py", line 80, in import_settings

settings = importlib.import_module(".settings", sv_dir_name)


 "F:\DesktopEverywhere\blender-2.80.0-git.a77b63c56943-windows32\2.80\python\lib\importlib\__init__.py", line 127, in import_module

return _bootstrap._gcd_import(name[level:], package, level)


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\settings.py", line 8, in <module>

from sverchok.core import handlers


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\core\handlers.py", line 10, in <module>

from sverchok.ui import (


 "C:\Users\Administrator\AppData\Roaming\Blender Foundation\Blender\2.80\scripts\addons\sverchok-master\ui\viewer_draw_mk2.py", line 36, in <module>

from bgl import (
ImportError: cannot import name 'glBegin' from 'bgl' (unknown location)

Traceback (most recent call last):


 "tools/eval_rcnn.py", line 7, in <module>

from lib.net.point_rcnn import PointRCNN


 "/home/xxx/projects/pointrcnn_pytorch/tools/../lib/net/point_rcnn.py", line 3, in <module>

from lib.net.rpn import RPN


 "/home/xxx/projects/pointrcnn_pytorch/tools/../lib/net/rpn.py", line 4, in <module>

from lib.rpn.proposal_layer import ProposalLayer


 "/home/xxx/projects/pointrcnn_pytorch/tools/../lib/rpn/proposal_layer.py", line 6, in <module>

import lib.utils.iou3d.iou3d_utils as iou3d_utils


 "/home/xxx/projects/pointrcnn_pytorch/tools/../lib/utils/iou3d/iou3d_utils.py", line 2, in <module>

import iou3d_cuda
ImportError: /home/xxx/anaconda2/envs/pointrcnn_pytorch/lib/python3.6/site-packages/iou3d-0.0.0-py3.6-linux-x86_64.egg/iou3d_cuda.cpython-36m-x86_64-linux-gnu.so: undefined symbol: _ZN2at19UndefinedTensorImpl10_singletonE
