FileNotFoundError: with Nature Dataset

I was trying to follow the custom training for PixelLib with Nature dataset from (https://pixellib.readthedocs.io/en/latest/custom_train.html), and the following error shows up on my computer.

There are 600 listed files in folder train.
Converting labelme annotations to COCO format:   0%|          | 0/600 [00:00<?, ?it/s]
---------------------------------------------------------------------------
FileNotFoundError                         Traceback (most recent call last)
<ipython-input-5-1d174ed15597> in <module>()
      5 
      6 vis_img = instance_custom_training()
----> 7 vis_img.load_dataset("Nature")
      8 vis_img.visualize_sample()

3 frames
/usr/local/lib/python3.7/dist-packages/PIL/Image.py in open(fp, mode, formats)
   2951 
   2952     if filename:
-> 2953         fp = builtins.open(filename, "rb")
   2954         exclusive_fp = True
   2955 

FileNotFoundError: [Errno 2] No such file or directory: '/content/Nature/train/..\\butterfly (176).jpg'

I tried it again on Google Colab provided on the documentation at (https://colab.research.google.com/drive/1LIhBcxF6TUQUQCMEXCRBuF4a7ycUmjuw?usp=sharing), and it still gives the same error.

May I know how to resolve this, thanks.

[greg007-web]

The new version didn’t work. I had the same problem. Try this setting:

!pip3 uninstall tensorflow
!pip3 install tensorflow==2.4.1
!pip3 install tensorflow--gpu
!pip3 install imgaug
!pip install pixellib==0.5.2
!pip install labelme2coco==0.1.2

```I used an old version and now is working.

[secco88]

maybe there is an error inside the json file: “imagePath”: “…\butterfly (1).png”

the …\ part isn’t necessary