{"record":{"id":"08ba84fd5a4e793e","repo":"GoogleContainerTools/skaffold","slug":"q-is-not-a-valid-config-field-navailable-fields","errorCode":null,"errorMessage":"%q is not a valid config field.\\nAvailable fields are: %s","messagePattern":"%q is not a valid config field\\.\\\\nAvailable fields are: (.+?)","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"cmd/skaffold/app/cmd/config/set.go","lineNumber":99,"sourceCode":"\tif err != nil {\n\t\treturn nil, nil, err\n\t}\n\n\tallConfigFields := make(map[string]bool)\n\tfor i := 0; i < cs.value.NumField(); i++ {\n\t\tfieldType := cs.rType.Field(i)\n\t\tfor _, tag := range strings.Split(fieldType.Tag.Get(\"yaml\"), \",\") {\n\t\t\tallConfigFields[tag] = true\n\t\t\tif tag == name {\n\t\t\t\tif f, ok := cs.rType.FieldByName(fieldType.Name); ok {\n\t\t\t\t\treturn append(cs.idx, f.Index...), valI, nil\n\t\t\t\t}\n\t\t\t\treturn nil, valI, fmt.Errorf(\"could not find config field %s\", name)\n\t\t\t}\n\t\t}\n\t}\n\n\treturn nil, nil, fmt.Errorf(\n\t\t\"%q is not a valid config field.\\nAvailable fields are: %s\",\n\t\tname,\n\t\tstrings.Join(slices.Collect(maps.Keys(allConfigFields)), \", \"),\n\t)\n}\n\nfunc getValueInterface(cfg *config.ContextConfig, value string) interface{} {\n\tif !isUserSurvey() {\n\t\treturn value\n\t}\n\tif cfg.Survey == nil {\n\t\tcfg.Survey = &config.SurveyConfig{}\n\t}\n\tif cfg.Survey.UserSurveys == nil {\n\t\tcfg.Survey.UserSurveys = []*config.UserSurvey{}\n\t}\n\treturn cfg.Survey.UserSurveys\n}","sourceCodeStart":81,"sourceCodeEnd":117,"githubUrl":"https://github.com/GoogleContainerTools/skaffold/blob/a1189de023efc32d4b8e11f395acc678aa555011/cmd/skaffold/app/cmd/config/set.go#L81-L117","documentation":"Fires when the user runs `skaffold config set` with a field name that does not match any yaml tag of the config struct's fields. getFieldIndex walks the struct's reflect type fields comparing their yaml tags to the requested name; after exhausting all fields without a match, it rejects the operation. This is a generic validation guard, and the faulting input is the unsupported field name supplied on the command line — the user must pick one of the listed valid fields.","triggerScenarios":"Thrown at cmd/skaffold/app/cmd/config/set.go:99 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["Pick one of the field names listed in the error message","Run `skaffold config list` to see the available fields and their current values","Check for typos and case differences in the field name"],"exampleFix":null,"handlingStrategy":"validation","validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"a1189de023efc32d4b8e11f395acc678aa555011","analyzedAt":"2026-09-05T12:09:27.064Z","contentChangedAt":"2026-09-05T12:09:27.064Z","schemaVersion":2},"datasetVersion":"2026-09-12T17:17:11.597Z"}