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 action06P80TV6XFBA8SXFvBaxtdBzu8vGoNcpUDaWHNk1Tybffv6Ouh5j89It8YUQ+H7Po5uI1X05dZlmcqC3KiwnimwPWqo=