ResourceOperationFailure: Resource provider [N/A] isn't registered with Subscription [N/A] when deploying AML Prompt Flow endpoint

John Grogan 20 Reputation points
2025-04-24T20:25:22.31+00:00
  1. Attempting to deploy a Prompt flow.
  2. Endpoint Provisioning State: Failed.
  3. Error: “ResourceOperationFailure: Resource provider [N/A] isn't registered with Subscription [N/A]”.
  4. I’ve registered Microsoft.MachineLearningServices, Microsoft.Compute, Microsoft.Storage, Microsoft.Insights, Microsoft.Network, Microsoft.ContainerService, Microsoft.OperationalInsights, Microsoft.Web, Microsoft.KeyVault, and Microsoft.Authorization.
  5. The Public network access is grayed out during the Prompt flow deployment, despite pave-aml-workspace having public access enabled, no private endpoint, and no policy assignments.
  6. Subscription ID (e800edc4-cfd8-4c8f-a6c0-1991a7eb3b6b), Workspace name (pave-aml-workspace), Flow ID (9941273e-4042-4d26-b85a-4845e3c56fc0).
Azure Machine Learning
Azure Machine Learning
An Azure machine learning service for building and deploying models.
3,340 questions
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Accepted answer
  1. Saideep Anchuri 9,500 Reputation points Moderator
    2025-04-25T15:01:21.83+00:00

    Hi HI John Grogan

    I'm glad that you were able to resolve your issue and thank you for posting your solution so that others experiencing the same thing can easily reference this! Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others ", I'll repost your solution in case you'd like to accept the answer.

    Ask: ResourceOperationFailure: Resource provider [N/A] isn't registered with Subscription [N/A] when deploying AML Prompt Flow endpoint

    Solution: The issue is resolved. That you were missing 2 additional resource providers that you didn't have originally registered:

    Microsoft.Cdn

    Microsoft.PolicyInsights

    Once I registered these and re-deployed the flow, the endpoint was created successfully.

    If I missed anything please let me know and I'd be happy to add it to my answer, or feel free to comment below with any additional information.

    If you have any other questions, please let me know. Thank you again for your time and patience throughout this issue.

     

    Please don’t forget to Accept Answer and Yes for "was this answer helpful" wherever the information provided helps you, this can be beneficial to other community members.

    Thank You.

    1 person found this answer helpful.
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