ERR_NETWORK

확인 범위

이 문서는 화면 또는 로그에 표시된 ERR_NETWORK 문구가 axios 유지보수자 저장소 공식 원문의 항목과 일치하는지 확인합니다.

원문 발췌

method used in axios. ERR_INVALID_URL Invalid URL provided for axios request. ECONNABORTED Typically indicates that the request has been timed out (unless transitional.clarifyTimeoutError is set) or aborted by the browser or its plugin. ERR_CANCELED The user explicitly canceled the request with an AbortSignal or CancelToken. ETIMEDOUT Request timed out after exceeding the configured Axios timeout. Set transitional.clarifyTimeoutError to true; otherwise Axios throws a generic ECONNABORTED error. ERR_NETWORK Network-related issue. In the browser, this error can also be caused by a CORS or Mixed Content policy violation. The browser does not allow the JS code to clarify the real reason for the error caused by security issues, so please check the console. ERR_FR_TOO_MANY_REDIRECTS Request exceeded the configured maximum number of redirects. ERR_BAD_RESPONSE Response cannot be parsed properly or is in an unexpected format. Usually related to a response with 5xx status code. ERR_BAD_REQUEST The request has an unexpected format or is missing required parameters. Usually related to a response with 4xx status code. Handling errors By default, Axios rejects responses with status codes outside the 2xx range. axios.get('/user/12345').catch(function (error) { if (error.response) { // The request was made and the server responded with a status code // that falls out of the range of 2xx console.log(error.response.data); console.log(error.response.status); console.log(error.response.headers); } else if (error.request) { // The request was made but no response was received // error.request is an instance of XMLHttpRequest in the browser and an instance of // http.ClientRequest in node.js console.log(error.request); } else { // Something happened in setting up the request that triggered an Error console.log('Error', error.message); } console.log(error.config); }); Axios rejects an http: or https: request url or baseURL that omits // after the protocol. For example, https:example.com and https:/example.com reject with AxiosError code ERR_INVALID_URL instead of being silently normalized. Pass a well-formed URL such as https://example.com (새 창에서 열림). The error identifies the malformed URL, for example Invalid URL "https:example.com": missing "//" after protocol. To keep logs useful without leaking secrets, Axios reports the control-character-normalized URL with credentials, query parameter values, and fragment contents redacted; the scheme, host, path, and query parameter names remain visible. Use validateStatus to override the default condition (status >= 200 && status < 300) and choose which HTTP status codes should reject. axios.get('/user/12345', { validateStatus: function (status) { return status < 500; // Resolve only if the status code is less than 500 }, }); By default, explicit validateStatus: undefined keeps legacy behavior and resolves every response status because transitional.validateStatusUndefinedResolves defaults to true. Set it to false to make explicit validateStatus:

확인 절차

1. 현재 화면 또는 로그에서 ERR_NETWORK 문구를 확인합니다.
2. 위 원문 발췌와 문구를 비교합니다.
3. 문구가 일치하면 이 문서의 출처 링크에서 적용 환경과 원문 전체를 확인합니다.

주의

이 문서는 문구 식별 범위로 제한합니다. 출처가 직접 설명하지 않는 원인, 설정 변경, 권한 변경 또는 복구 절차를 이 문서만으로 실행하지 마십시오.