Running patchcore raises ConfigKeyError

[ghost]

I am doing the following on my custom data:
python tools/train.py --model patchcore --config path/to/the/modified/config/file.
When I run it, I get

raise ConfigKeyError(f"Missing key {key!s}")
omegaconf.errors.ConfigAttributeError: Missing key normal_test_dir
    full_key: dataset.normal_test_dir
    object_type=dict

The changes I made to the config file are attached below:

When I use only
python tools/train.py --model patchcore,
it works fine. What is wrong with my custom case?

[blaz-r]

Hello, refer to following page in docs for correct format:
https://anomalib.readthedocs.io/en/latest/how_to_guides/train_custom_data.html
As the issue says, you will need to add normal_test_dir, if you don't have normal samples in test set set it to null