Why does my DICOMweb service give 404 error, https://azurevhworkspace-ph-dicomweb.dicom.azurehealthcareapis.com/metadata?

Jana Rogers 0 Reputation points
2025-09-13T09:24:53.86+00:00

For my DICOMWeb Service URL,
https://azurevhworkspace-ph-dicom.dicom.azurehealthcareapis.com

the EventState is Disabled.

Question: What are steps to Enable?
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Currently, the url reports 404 error.
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404 not found is the same error I get when I try to get from it using https://azurevhworkspace-ph-dicomweb.dicom.azurehealthcareapis.com/Studies?api-version=2022-06-01
or when I try to post a study.

Azure Health Data Services
Azure Health Data Services
An Azure offering that provides a suite of purpose-built technologies for protected health information in the cloud.
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  1. Pashikanti Kumar 1,725 Reputation points Microsoft External Staff Moderator
    2025-09-18T19:45:39.28+00:00

    Hi Jana Rogers

    Welcome to the Microsoft Q&A Platform! Thank you for asking your question here.

    1)The EventState is Disabled. please follow below steps to enable

    Enable EventState

    • In the DICOM Service settings, look for the Event State option.
    • If the Event State is currently set to "Disabled," click on the Edit or Enable button.
    • Confirm the change and save the configuration.

    Verify Role-Based Access Control (RBAC)

    • Ensure you have the necessary permissions to modify the Event State:
      • You need Contributor or Owner role on the Azure Health Data Services workspace.
    • If you don't have the required permissions, contact your Azure administrator to grant access

    2)DICOMweb service give 404 error

    APIs expect the API version as part of the URL path, not the ?api-version query parameter. Currently the supported versions are:

    • v1.0-prerelease
    • v1
    • v2

    Please try with below URL.

    https://<workspaceName>-<dicomServiceName>.dicom.azurehealthcareapis.com/v2/studies

    Reference: API versioning for DICOM service

    I hope the provided answer is helpful,

    Please "Accept the answer" if the information helped you. This will help us and others in the community as well.

    Thanks

    1 person found this answer helpful.
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