Notify uploaded file using System-assigned authentication type

How can I notify the upload file using system-assigned authentication type?

I have an IoT hub using system-assigned authentication type and connected to a storage account with a private endpoint. I uploaded the file using python, and the upload was successful. If I look for the file, I can find it in the storage account. I want to notify the upload, but I got an error message related to an invalid blob name. I tried to use the same code but with a different IoT hub and different authentication type. If I use key-based authentication, I don't get that error; I only get that error if I use system-assigned authentication. I need to use the system-assigned authentication due to policies. Also, my code is in Python, and I tried using C# and I tried to make a request to the API directly and got the same message.

DEBUG:azure.iot.device.iothub.pipeline.http_pipeline:HTTPPipeline notify_blob_upload_status called

DEBUG:azure.iot.device.common.pipeline.pipeline_thread:Starting run_op in pipeline thread

DEBUG:azure.iot.device.iothub.pipeline.pipeline_stages_iothub_http:IoTHubHTTPTranslationStage(NotifyBlobUploadStatusOperation): Translating Get Storage Info Operation to HTTP.

DEBUG:azure.iot.device.common.pipeline.pipeline_stages_http:HTTPTransportStage(HTTPRequestAndResponseOperation): Generating HTTP request and setting callback before completing.

DEBUG:azure.iot.device.common.pipeline.pipeline_thread:Starting request in azure_iot_http thread

INFO:azure.iot.device.common.http_transport:sending https POST request to devices/jp-test-1000/files/notifications .

DEBUG:urllib3.connectionpool:https://dasbot-iothub-stage.azure-devices.net:443 "POST /devices/jp-test-1000/files/notifications?api-version=2019-10-01 HTTP/1.1" 400 295

DEBUG:azure.iot.device.common.pipeline.pipeline_thread:Starting on_request_completed in pipeline thread

DEBUG:azure.iot.device.common.pipeline.pipeline_stages_http:HTTPTransportStage(HTTPRequestAndResponseOperation): Request completed. Completing op.

DEBUG:azure.iot.device.common.pipeline.pipeline_stages_http:HTTP Response Status: 400

DEBUG:azure.iot.device.common.pipeline.pipeline_stages_http:HTTP Response: {"Message":"{"errorCode":400020,"message":"Blob name \"jp-test-1000/fileToTest.json\" is invalid","trackingId":"1A13BA61507B41DCAA0F55F922435C1B-G2:-TimeStamp:2024-06-13T16:10:48.631689740Z","timestampUtc":"2024-06-13T16:10:48.631689740Z","info":null}","ExceptionMessage":""}

DEBUG:azure.iot.device.common.pipeline.pipeline_ops_base:HTTPRequestAndResponseOperation: completing without error

DEBUG:azure.iot.device.iothub.pipeline.pipeline_stages_iothub_http:IoTHubHTTPTranslationStage(HTTPRequestAndResponseOperation): Got response for GetStorageInfoOperation

DEBUG:azure.iot.device.common.pipeline.pipeline_ops_base:NotifyBlobUploadStatusOperation: completing with error HTTP operation returned: 400 ArgumentError(Error: Bad Request)

DEBUG:azure.iot.device.common.pipeline.pipeline_thread:Starting on_complete in callback thread

INFO:azure.iot.device.common.evented_callback:Callback completed with error HTTP operation returned: 400 ArgumentError(Error: Bad Request)

INFO:azure.iot.device.common.evented_callback:NoneType: None

Code:

Code making API Request: