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 actionX1ETQZR3B26F790WP9xgoA+SlpVRCwk3RpIACscBjA8QxvY3khTcV9nFa80HtlktREGUXaTPs/cmzr/o2SeH0/FxqCPcI5ExePIGtX+uylqZvz7Q0zs8Bo11FdY=