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 actionEWR3JMWMJV4VF055J/XBpJoqJ5q4dfbOFU4dHIs8K6+CY/m3YAXZ0GJLqJ8n1+awEWfbOaQ4c2rh+6EFE7JkJCouaC0=