keras-io/Enhance_Low_Light_Image · Not able to save the model after training on local dataset.

Tried saving with .h5 as well as the .pb extension.

`---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
Cell In[21], line 1
----> 1 model.save('mirnet.h5')

File ~\anaconda3\envs\tf\lib\site-packages\keras\utils\traceback_utils.py:70, in filter_traceback..error_handler(*args, **kwargs)
67 filtered_tb = _process_traceback_frames(e.traceback)
68 # To get the full stack trace, call:
69 # tf.debugging.disable_traceback_filtering()
---> 70 raise e.with_traceback(filtered_tb) from None
71 finally:
72 del filtered_tb

File ~\anaconda3\envs\tf\lib\site-packages\keras\utils\generic_utils.py:545, in serialize_keras_object(instance)
543 raise e
544 serialization_config = {}
--> 545 for key, item in config.items():
546 if isinstance(item, str):
547 serialization_config[key] = item

AttributeError: 'NoneType' object has no attribute 'items`