x_cnn = CNNExplainer(model, imagenet_class_labels) not working

[Yashrajput7232]

i tried your library but it is giving error in line x_cnn = CNNExplainer(model, imagenet_class_labels)
the pkl file used is https://drive.google.com/file/d/14DPoXNCWqb8vr4AeqRVAcDzrPKlAQnpS/view?usp=sharing

TypeError Traceback (most recent call last)
in <cell line: 1>()
----> 1 x_cnn = CNNExplainer(model, imagenet_class_labels)
2 # from explainable_cnn import CNNExplainer
3
4 # # Assuming you have a defaultdict, convert it to a regular dictionary
5 # imagenet_class_labels = dict(your_defaultdict_here)