FileNotFoundError: [Errno 2] No such file or directory: 'datasets/lego_ds2/transforms.json'

[dellshan]

FileNotFoundError: [Errno 2] No such file or directory: 'datasets/lego_ds2/transforms.json' when run the Google Colab :

@title { vertical-output: true }

Visualize the bounding sphere.

json_fname = f"{colmap_path}/transforms.json"
print(colmap_path)
print(json_fname)
with open(json_fname) as file:

datasets/lego_ds2
datasets/lego_ds2/transforms.json

FileNotFoundError Traceback (most recent call last)
in <cell line: 6>()
4 print(colmap_path)
5 print(json_fname)
----> 6 with open(json_fname) as file:
7 meta = json.load(file)
8 center = meta["sphere_center"]

FileNotFoundError: [Errno 2] No such file or directory: 'datasets/lego_ds2/transforms.json'