Error Using GLIP (even on demo.ipynb)

[luaiabuelsamen]

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ImportError                               Traceback (most recent call last)
[<ipython-input-4-8cf3f7790e3f>](https://localhost:8080/#) in <cell line: 0>()
      8 pylab.rcParams['figure.figsize'] = 20, 12
      9 from maskrcnn_benchmark.config import cfg
---> 10 from maskrcnn_benchmark.engine.predictor_glip import GLIPDemo
     11 
     12 def load(url):

6 frames
[/content/GLIP/maskrcnn_benchmark/engine/predictor_glip.py](https://localhost:8080/#) in <module>
      9 from torchvision import transforms as T
     10 
---> 11 from maskrcnn_benchmark.modeling.detector import build_detection_model
     12 from maskrcnn_benchmark.utils.checkpoint import DetectronCheckpointer
     13 from maskrcnn_benchmark.structures.image_list import to_image_list

[/content/GLIP/maskrcnn_benchmark/modeling/detector/__init__.py](https://localhost:8080/#) in <module>
----> 1 from .generalized_rcnn import GeneralizedRCNN
      2 from .generalized_vl_rcnn import GeneralizedVLRCNN
      3 
      4 _DETECTION_META_ARCHITECTURES = {"GeneralizedRCNN": GeneralizedRCNN,
      5                                  "GeneralizedVLRCNN": GeneralizedVLRCNN

[/content/GLIP/maskrcnn_benchmark/modeling/detector/generalized_rcnn.py](https://localhost:8080/#) in <module>
      9 from maskrcnn_benchmark.structures.image_list import to_image_list
     10 
---> 11 from ..backbone import build_backbone
     12 from ..rpn import build_rpn
     13 from ..roi_heads import build_roi_heads

[/content/GLIP/maskrcnn_benchmark/modeling/backbone/__init__.py](https://localhost:8080/#) in <module>
      4 
      5 from maskrcnn_benchmark.modeling import registry
----> 6 from maskrcnn_benchmark.modeling.make_layers import conv_with_kaiming_uniform
      7 from maskrcnn_benchmark.layers import DropBlock2D, DyHead
      8 from . import fpn as fpn_module

[/content/GLIP/maskrcnn_benchmark/modeling/make_layers.py](https://localhost:8080/#) in <module>
      8 from torch.nn import functional as F
      9 from maskrcnn_benchmark.config import cfg
---> 10 from maskrcnn_benchmark.layers import Conv2d, DYReLU
     11 from maskrcnn_benchmark.modeling.poolers import Pooler
     12 

[/content/GLIP/maskrcnn_benchmark/layers/__init__.py](https://localhost:8080/#) in <module>
      8 from .misc import interpolate
      9 from .misc import Scale
---> 10 from .nms import nms
     11 from .nms import ml_nms
     12 from .nms import soft_nms

[/content/GLIP/maskrcnn_benchmark/layers/nms.py](https://localhost:8080/#) in <module>
      1 # Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
----> 2 from maskrcnn_benchmark import _C
      3 
      4 try:
      5     import torchvision

ImportError: cannot import name '_C' from 'maskrcnn_benchmark' (/content/GLIP/maskrcnn_benchmark/__init__.py)

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Tried everything