azureazure-storage

Getting "Storage Blob Data Contributor" Role Error in Azure Language Studio Despite Role Assignment

I’m working in Azure Language Studio and trying to create a Custom Text Classification project. I have already created the project and selected the appropriate Azure Blob Storage account.

To ensure permissions are correctly set, I assigned the "Storage Blob Data Contributor" role to my current user for the selected Blob Storage account. However, when I attempt to proceed with the project creation, I still get this error:

"The user must have 'Storage Blob Data Contributor' role in the Azure Blob storage account to run Custom Text Classification."

I've verified that the role is assigned correctly at the storage account level. I’ve waited some time to account for any propagation delays, but the issue persists.

what could be the reason?

Solution

  • Storage Blob Data Contributor Role Error in Azure Language Studio Despite Role Assignment

    Initially I too got the same error as "The user must have 'Storage Blob Data Contributor' role in the Azure Blob storage account to run Custom Text Classification."

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    Then I assigned the Storage Blob Data Contributor role to the Custom user and the Azure Language Studio Using both User assigned and Managed Identity

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    Also assigned the Contributor role to the storage account and to the Azure Language Studio

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    Then Created the New project, connected to the storage account

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    The project was created successfully

    Output:

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    Reference:

    How to create custom text classification project