sendData @ ocr.js:148train @ ocr.js:107onclick @ (index):13ocr.js:148Uncaught DOMException: Failedtoexecute'send'on'XMLHttpRequest': Failedtoload'localhost:8000'. at Object.sendData (http://localhost:8000/ocr.js:148:17) at Object.train (http://localhost:8000/ocr.js:107:18) at HTMLI...
发送一个请求, 包含一个Expect:100-continue, 询问Server使用愿意接受数据 接收到Server返回的100-continue应答以后, 才把数据POST给Server 并不是所有的Server都会正确应答100-continue, 比如lighttpd, 就会返回417 “Expectation Failed”, 则会造成逻辑出错,, 解决办法: HttpWebRequest request = WebRequest.Create(ur...
用HttpWebRequest做POST请求时返回Http 417 expectation failed,解决方法是在发出请求之前设置: System.Net.ServicePointManager.Expect100Continue = false; 原因是HttpWebRequest在默认情况下发出请求会添加“Expect: 100-Continue”请求头。
"Failed`500" */ public static String sendPostRequestByJava(String reqURL, String sendData){ HttpURLConnection httpURLConnection = null; OutputStream out = null; //写 InputStream in = null; //读 int httpStatusCode = 0; //远程主机响应的HTTP状态码 try{ URL sendUrl = new URL(reqURL); ...
println("Connection failed"); return; } String url_path = "/v1/functions/" + String(functionId) + "/executions"; StaticJsonDocument<200> jsonDocument; jsonDocument["data"] = "{\n\"moisture\": " + String(moisture) + ",\n\"pump_status\": " + (pumpStatus ? "true" : "false")...
Re: "HTTP redirect request failed"... solution but why?! You can't always explain voodoo so you should just move on... I know that aint what you looking for but if your solution works, fuhgetaboutit -- Regards, Alvin Bruney - ASP.NET MVP [Shameless Author Plug] The Micr...
Hi guys I got a problem On my IIS server I changed the password for the Internet Guest Account 'IUSR_Machine' and suddenly the PHP part of the intranet stopped working. - '... failed to open stream: HTTP request failed! HTTP/1.1 401 Access Denied in ...
= 411 HTTP_412_PRECONDITION_FAILED = 412 HTTP_413_REQUEST_ENTITY_TOO_LARGE = 413 HTTP_414_REQUEST_URI_TOO_LONG..._505_HTTP_VERSION_NOT_SUPPORTED = 505 HTTP_507_INSUFFICIENT_STORAGE = 507 HTTP_511_NETWORK_AUTHENTICATION_REQUIRED...'}, status=status.HTTP_401_UNAUTHORIZED) return Jso...
左边是GPTS在debug模式下发送的请求参数, 右边是在postman中请求的接口参数。 左边报错了,右边正常返回 chatGPT GPTs中完整的报错信息如下: {"response_data": {"error": {"type":"INVALID_REQUEST_UNKNOWN","message":"Invalid request: parameter validation failed. Check your request data."} ...
417: 'Expectation Failed', 418: "I'm a teapot", 428: 'Precondition Required', 429: 'Too Many Requests', 431: 'Request Header Fields Too Large', 500: 'Internal Server Error', 501: 'Not Implemented', 502: 'Bad Gateway', 503: 'Service Unavailable', ...