Dataflow transaction API

Hi, Anchal 

Regarding the issue you raised, my solution is as follows:

1.First, based on your error message, we think it may be due to insufficient permissions, and you can try assigning roles to your service principal:

Azure - Creating Service Principal with Tenant Admin Permission - Stack Overflow
2.Second, you can check that you have the following enabled in the admin portal:

3.Next, check whether the security group to which your service principal belongs has the privilege of member or above:

Solved: Power Bi REST API - 401 Authorization error when u... - Page 2 - Microsoft Fabric Community

4.Finally, check whether API Permission is enabled.

Of course, if you have any new ideas, you are welcome to contact us.
 

Best Regards,

Leroy Lu

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