Forum Discussion
DatasetNotFoundException when extracting the performance data using metrics app
I created a notebook inside the auto-generated workspace of the Fabric Metrics App and wrote a script to extract performance data.
But I am getting this error:
DatasetNotFoundException: Dataset 'Fabric Capacity Metrics' not found in workspace 'Microsoft Fabric Capacity Metrics'
But the dataset is actually present in the same workspace.
And also the same script worked previously but i am facing this issue for the past two weeks.
Why is this error happening?
Hi Padmanabhan ,
Glad the first issue is fixedThis new error usually means you don’t have enough access to the Fabric Capacity Metrics dataset.
Please check whether You have Viewer (or above) permission on the dataset. You are still Capacity Admin for that Fabric capacity. Other users who run the notebook also need Viewer access.
After giving the correct permissions, the notebook should be able to read the data without this error.
Best Regards,
Community Support Team
12 Replies
I created a notebook inside the auto-generated workspace of the Fabric Metrics App and wrote a script to extract performance data.
But I am getting this error:
DatasetNotFoundException: Dataset 'Fabric Capacity Metrics' not found in workspace 'Microsoft Fabric Capacity Metrics'
But the dataset is actually present in the same workspace.
I am using a free account now.
Which license do I need to use?
Why is this error happening?Hi Padmanabhan
I think it's throwing error bcz you're using Free account. You need to have Pro, Premium Per User, or a Power BI individual trial) to access and use the app. The auto genearted workspace of capacity metrics app is a special case and it enforces license checks very strictly than regular workspace.
So I would recomemd you should be activate Fabric Trail accoutn and make sure you shold be your capcity admin(pls see below image) to conenct the datasets.
Please go through below threads, it might helps you
Install the Microsoft Fabric capacity metrics app - Microsoft Fabric | Microsoft Learn
Solved: Capacity Metrics app not working - Microsoft Fabric Community
Hope this helps you
Thank you!!
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Currently it is in trial mode. Whether this mode need to be changed to overcome this issue?
Whether it consumes any cost for changing the license or only for the configured sku capacity f2, f4, etc
