[azure-ai-project]Provided Azure resource encountered an error: Authentication failed.

[oldSixLy]

Package Name: azure-ai-projects
Package Version: 2.0.0b3
Operating System: macos
Python Version: 3.14

Describe the bug
I am trying to run the sample_memory_basic.py example, however I always get an "Authentication failed" error. Is there a required permission that I am missing?

To Reproduce
Steps to reproduce the behavior:

1. Have Azure Ai User permissions
2. Create Microsoft Foundry resource with gpt-4.1 and text-embedding-3-small deployments.
3. Log in to Azure CLI
4. Run sample_memory_basic.py

Expected behavior
Script runs successfully, adding memories to memory store.

logs:

(.venv) liutiezhu_mac@LiuTiezhu-Macs-MacBook-Pro fastapi_project % python demo/mf_memory_01/sample_memory_basic.py
Memory store `my_memory_store` deleted
Created memory store: my_memory_store (memstore_924e46f69706a03a003Nv0lFjNAoOnwo1LjWI1mRZrDgaYDXDd): Example memory store for conversations
  - Chat model: text-embedding-3-small
  - Embedding model: text-embedding-3-small
Traceback (most recent call last):
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/polling/base_polling.py", line 950, in run
    self._poll()
    ~~~~~~~~~~^^
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/ai/projects/models/_patch.py", line 101, in _poll
    raise OperationFailed("Operation failed or canceled")
azure.core.polling.base_polling.OperationFailed: Operation failed or canceled

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

Traceback (most recent call last):
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/demo/mf_memory_01/sample_memory_basic.py", line 108, in <module>
    update_result = update_poller.result()
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/polling/_poller.py", line 323, in result
    self.wait(timeout)
    ~~~~~~~~~^^^^^^^^^
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/tracing/decorator.py", line 119, in wrapper_use_tracer
    return func(*args, **kwargs)
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/polling/_poller.py", line 342, in wait
    raise self._exception  # type: ignore
    ^^^^^^^^^^^^^^^^^^^^^
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/polling/_poller.py", line 247, in _start
    self._polling_method.run()
    ~~~~~~~~~~~~~~~~~~~~~~~~^^
  File "/Users/liutiezhu_mac/code_project/GTA/poc_v1/fastapi_project/.venv/lib/python3.14/site-packages/azure/core/polling/base_polling.py", line 965, in run
    raise HttpResponseError(response=self._pipeline_response.http_response, error=err) from err
azure.core.exceptions.HttpResponseError: (ResourceError) Provided Azure resource encountered an error: Authentication failed.
Code: ResourceError
Message: Provided Azure resource encountered an error: Authentication failed.
(.venv) liutiezhu_mac@LiuTiezhu-Macs-MacBook-Pro fastapi_project % 

[oldSixLy]

Pleas help me😭

[github-actions]

Thanks for the feedback! We are routing this to the appropriate team for follow-up. cc @dargilco @glharper @howieleung @kingernupur @nick863 @trangevi @trrwilson.