400 - 错误请求 由于请求出现问题,超文本传输协议堆栈(Http.sys)文件阻止 IIS 处理请求。 通常,此 HTTP 状态代码意味着请求包含的字符或序列无效,或者请求与Http.sys文件中的安全设置有冲突。 IIS 定义了以下 HTTP 状态代码,这些代码指示错误 400 的更具体原因: ...
400 – Client HTTP Error Codes 400 错误类保留用于“客户端”在其请求中出错或以其他方式发出错误请求的情况。例如例如您的 Web 浏览器向您提供这些错误代码,以帮助您进行故障排除。幸运的是,所有主要浏览器都遵守此建议。 400 BadRequest 400 错误表明对服务器的请求错误的,由于语法错误或其他一些问题。客户端应...
502 Error response received from gateway. 从网关收到错误应答 503 Temporarily overloaded. 过载 504 Timed out waiting for gateway. 等待网关时请求断开 505 HTTP version not supported. 不支持HTTP的版本HTTP status codes returned by servers on the Internet. 从Internet返回的HTTP status代码(HTTP 状态字) H...
The 4xx HTTP status codes are client-side errors, and the different codes indicate the reason for the failed request. Here, you can see a detailed explanation of the various HTTP status codes. “400 Bad Request” is a general error that indicates that your browser sends a request to the ...
HTTPstatus codes (the 4xx and 5xx varieties) appear when there is some kind of error loading a web page.HTTPstatus codes are standard types of errors so you could see them in any browser, like Inte perl ide chrome firefox 转载 mb611a2e88042f6 ...
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How does HTTP Status Code 400 relate to other status codes? HTTP Status Code 400 is part of the 4xx class of HTTP status codes, which are all client-side error messages. This class includes several other status codes, each designed to convey a specific type of client-side error. For ins...
HTTP Error 400 Bad request 的问题分析解决 问题描述: 前端保存老是报错HTTP 异常信息如下: 代码语言: {"timestamp":1545873831082,"status":400,"Bad Request""typeMismatch.capitalInvestmentParam.investmentEnsureMoney""typeMismatch.java.math.BigDecimal","arguments"[{"codes":["capitalInvestmentParam.investment...
You see this error: 400 Bad Request Cause: A client error. Remedy: Check the request URI, headers, and body for more information. HTTP Status Code: 401 Unauthorized Fix a process that returns the HTTP Status Code: 401 Unauthorized.
http://en.wikipedia.org/wiki/List_of_HTTP_status_codes 响应码由三位十进制数字组成,它们出现在由HTTP服务器发送的响应的第一行。 响应码分五种类型,由它们的第一位数字表示: 1.1xx:信息,请求收到,继续处理 2.2xx:成功,行为被成功地接受、理解和采纳 ...