IOMapping Error while running the sample example "Spleen Segmentation App" for deployment

[ArpanGyawali]

I performed all the steps from the documentation, making small change in the operator that i changed from spleen segmentation operator into my skull strip operator for using the model i trained and now while i am running it the error it shows is

Traceback (most recent call last):
  File "/home/gsharma/.pyenv/versions/3.9.16/lib/python3.9/site-packages/monai/deploy/core/io_context.py", line 112, in set
    check_type(value, data_type)
TypeError: check_type() missing 1 required positional argument: 'expected_type'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/gsharma/SkullStripDeploy/SkullStrip_app/app.py", line 123, in <module>
    app_instance = AISkullStripApp(do_run=True)
  File "/home/gsharma/SkullStripDeploy/SkullStrip_app/app.py", line 25, in __init__
    super().__init__(*args, **kwargs)
  File "/home/gsharma/.pyenv/versions/3.9.16/lib/python3.9/site-packages/monai/deploy/core/application.py", line 129, in __init__
    self.run(log_level=args.log_level)
  File "/home/gsharma/SkullStripDeploy/SkullStrip_app/app.py", line 30, in run
    super().run(*args, **kwargs)
  File "/home/gsharma/.pyenv/versions/3.9.16/lib/python3.9/site-packages/monai/deploy/core/application.py", line 429, in run
    executor_obj.run()
  File "/home/gsharma/.pyenv/versions/3.9.16/lib/python3.9/site-packages/monai/deploy/core/executors/single_process_executor.py", line 93, in run
    op_exec_context.input_context.set(DataPath(input_path, read_only=True), input_label)
  File "/home/gsharma/.pyenv/versions/3.9.16/lib/python3.9/site-packages/monai/deploy/core/io_context.py", line 114, in set
    raise IOMappingError(
monai.deploy.exceptions.IOMappingError: The data type of 'dicom_files' in the input of **<monai.deploy.operators.dicom_data_loader_operator.DICOMDataLoaderOperator object at 0x7f1f1dc889a0> is <class 'monai.deploy.core.domain.datapath.DataPath'>, but the value to set is the data type of <class 'monai.deploy.core.domain.datapath.DataPath'>.**

I run the app using this command
python SkullStrip_app/app.py -i CTA_Data/Anon4/ -o OutSeg -m model/model.pt

And my forder structure is

And Anon4 seems something like this

@MMelQin @jlvahldiek @swederik @wyli @aihsani
I would be very grateful for some help.

[MMelQin]

Please use the SDK version 0.5.1, released on July 12th, 2023. The typeguard had a breaking change at v3.0 a few months back, and it caused exception seen here.