Connect Dataflow to Gen2 Data Lake

Hi Fraistan ,

Here are some possible solutions that you can try:

- Make sure that the storage account is created in the same Azure Active Directory (Azure AD) tenant as the Power BI tenant. You can check this by comparing the domain names of your Power BI and Azure accounts.

- Make sure that the Power BI workspace tenant region is the same as the storage account region. You can check this by looking at the URL of your Power BI service and your Azure portal.

- If you are using a service principal to connect to the data lake, make sure that you have registered it in Azure AD and granted it the appropriate permissions and roles.

You can refer to the following documents that may be helpful to you:

Set up your Azure Data Lake Storage Gen2 connection - Microsoft Fabric | Microsoft Learn

Power BI Dataflows and Azure Data Lake Storage Gen2 Integration Preview | Microsoft Power BI Blog 

Configuring dataflow storage to use Azure Data Lake Gen 2 - Power BI | Microsoft Learn

Best Regards,

Neeko Tang

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