AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionZDS8ZTC6ZRJ17PQ4sAHfO+ITr6RCSZ1BTsalyGM9R/GtrbGx8JUgtCVKOxQwgIhW18sK9+bfUCtA+35aUas2l6fvCLY=