AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket action1YG9ASDFHHAJ1XCBXaFENlIiVaRzXN4EoMRI9eqHn/yWSgLCHuF30Qi5HyLnkHc2vZHhsqVK89WES+XAH6sWYpv8dcVfWfShUf9OqfujaoWRXoJt5RwA1A0sY/g=