To confirm whether your Azure subscription has the necessary permissions to deploy resources in the 'Germany West Central' region, navigate to the Azure portal and review your subscription's resource usage and quotas. This will help identify any restrictions or limitations that might be preventing resource creation in that region.
https://learn.microsoft.com/en-us/azure/azure-resource-manager/management/azure-subscription-service-limits
Check if your organization has any Azure policies that limit where you can create resources. If so, you might need to change these policies.
You can create a support ticket with Azure's Billing and Subscription Management.
https://azure.microsoft.com/en-ca/support/create-ticket/
Reference:
https://learn.microsoft.com/en-us/azure/mysql/flexible-server/overview#azure-regions
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