403: AuthorizationPermissionMismatch

mumu 16 Reputation points
2022-07-14T14:06:19.977+00:00

Hi,

I have my source data in a storage account and I am trying to access it from my Machine learning workspace. I have assigned system assigned managed identity to my compute cluster and I have also added "Storage Blob Contributor/Reader access to my machine learning workspace in the storage account IAM.

But still I am getting the below error

03: AuthorizationPermissionMismatch'. Please make sure the compute or login identity has 'Storage Blob Data Reader' or 'Storage Blob Data Owner' role in the storage IAM.
This request is not authorized to perform this operation using this permission

220831-image.png

Please help me to sort out this issue

Azure Machine Learning
Azure Machine Learning
An Azure machine learning service for building and deploying models.
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  1. mumu 16 Reputation points
    2022-07-19T05:48:40.483+00:00

    The issue is resolved. The compute managed identity is listed under service principal of IAM Access.. I selected that and I gave Storage Blob Contributor access. It then worked!! Thanks

    1 person found this answer helpful.
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  2. YutongTie-MSFT 52,516 Reputation points
    2022-07-19T07:15:24.157+00:00

    Hello @mumu

    Thanks for kindly sharing the solution to us and we are glad to know the issue has been resolved.

    Regards,
    Yutong

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