I have the error message when try to create a delta live table pipeline.
My error is: com.databricks.pipelines.common.errors.deployment.DeploymentException: Failed to launch pipeline cluster 1207-112912-8e84v9h5: Encountered Quota Exhaustion issue in your account: azure_error_code: QuotaExceeded, azure_error_message: Operation could not be completed as it results in exceeding approved Total Regional Cores ... This error could be transient - restart your pipeline and report if you still see the same issue.
Note that my cluster is in single Node, I'm in pay-as-go subscription and i also checked my azure subscription, it showed that I had much enough quota space.
khang