{"record":{"id":"39c80b2061e56d9b","repo":"XTLS/Xray-core","slug":"neither-outboundtag-nor-balancertag-is-specified-i","errorCode":null,"errorMessage":"neither outboundTag nor balancerTag is specified in routing rule","messagePattern":"neither outboundTag nor balancerTag is specified in routing rule","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"infra/conf/router.go","lineNumber":172,"sourceCode":"\trawFieldRule := new(RawFieldRule)\n\terr := json.Unmarshal(msg, rawFieldRule)\n\tif err != nil {\n\t\treturn nil, err\n\t}\n\n\trule := new(router.RoutingRule)\n\trule.RuleTag = rawFieldRule.RuleTag\n\tswitch {\n\tcase len(rawFieldRule.OutboundTag) > 0:\n\t\trule.TargetTag = &router.RoutingRule_Tag{\n\t\t\tTag: rawFieldRule.OutboundTag,\n\t\t}\n\tcase len(rawFieldRule.BalancerTag) > 0:\n\t\trule.TargetTag = &router.RoutingRule_BalancingTag{\n\t\t\tBalancingTag: rawFieldRule.BalancerTag,\n\t\t}\n\tdefault:\n\t\treturn nil, errors.New(\"neither outboundTag nor balancerTag is specified in routing rule\")\n\t}\n\n\tif rawFieldRule.Domain != nil {\n\t\trules, err := geodata.ParseDomainRules(*rawFieldRule.Domain, geodata.Domain_Substr)\n\t\tif err != nil {\n\t\t\treturn nil, err\n\t\t}\n\t\trule.Domain = rules\n\t}\n\n\tif rawFieldRule.Domains != nil {\n\t\trules, err := geodata.ParseDomainRules(*rawFieldRule.Domains, geodata.Domain_Substr)\n\t\tif err != nil {\n\t\t\treturn nil, err\n\t\t}\n\t\trule.Domain = rules\n\t}\n","sourceCodeStart":154,"sourceCodeEnd":190,"githubUrl":"https://github.com/XTLS/Xray-core/blob/7d214f8b094f75322fa3990f8aadad1c912f24f5/infra/conf/router.go#L154-L190","documentation":"Error \"neither outboundTag nor balancerTag is specified in routing rule\" thrown in XTLS/Xray-core.","triggerScenarios":"Thrown at infra/conf/router.go:172 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"7d214f8b094f75322fa3990f8aadad1c912f24f5","analyzedAt":"2026-08-15T14:26:24.325Z","schemaVersion":2},"datasetVersion":"2026-08-15T22:17:37.221Z"}