error Root.Resources.IncomingCommandsQueuePolicy.Properties.PolicyDocument.Statement.0.Principal: must be a String, got {"AWS":"*"} or must be a List, got {"AWS":"*"} [IAMPolicyDocumentValidator]
error Root.Resources.IncomingCommandsQueuePolicy.Properties.PolicyDocument.Statement.1.Principal: must be a String, got {"AWS":"*"} or must be a List, got {"AWS":"*"} [IAMPolicyDocumentValidator]
error Root.Resources.IncomingCommandsQueuePolicy.Properties.PolicyDocument.Statement.2.Principal: must be a String, got {"AWS":"*"} or must be a List, got {"AWS":"*"} [IAMPolicyDocumentValidator]
Errors:
Code: https://github.com/unbounce/lp-page-server-2/blob/master/infrastructure/resources/cfn-template.yaml#L110-L155
Expected: No errors for valid syntax
This issue prevents any usage of the template.