Hi Joakim Westerbringakim , I want to help you with this question.
Due Azure OneLike is like a Sub-Service of Azure Fabric we have to look at the data location where a data fabric subscription is located. Most of the time it is the home region of your Directory/Tenant. But if your home region is currently not available yet, you have to create it in another available region of the preview.
https://learn.microsoft.com/en-us/fabric/admin/region-availability
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