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 action533DJJHCGDTH3PDK1IAbNxNHzW6NhaPRubTucxrXPYuCuzCFmYxk2lYpZyYZzc5+rhxOPYM2RNbJyRYo7Oi0nqhT8Uu+iLWX1dYnnH9V9y4MlSgI