Region-service compatibility issue

Hi linet mbungu,

It looks like you are facing compatibility issues while trying to create a Static Web App due to the region restrictions you've encountered.    Please make sure you are choosing a region that actually supports Azure Static Web Apps. The regions you mentioned (Spain Central, Central India, Switzerland North, Austria East, and UAE North) aren’t currently supported for this service. You can confirm which regions are available for Static Web Apps by checking the official Azure documentation https://azure.microsoft.com/en-us/explore/global-infrastructure/products-by-region/table. 

If you have a valid reason to deploy the resource in a different location (e.g., your preferred region), you can reach out to your Azure subscription or policy administrator. Request a policy exemption or an update to the policy to include your preferred region as an allowed region. This is typically done by someone with Owner or Policy Contributor permissions at the subscription level. 

Reference: 
Relocate Azure Static Web Apps to another region - Azure Resource Manager | Microsoft Learn 
Index of Azure Policy built-in definitions and initiatives - Azure Policy | Microsoft Learn  Tutorial: Build policies to enforce compliance - Azure Policy | Microsoft Learn 

Kindly let us know if the above comment helps or you need further assistance on this issue.

Please "Upvote" if the information helped you. This will help us and others in the community as well.