If the response starts with a ‘4’ or a ‘5’ that means there was an error and the webpage will not be displayed. A status code that begins with a ‘4’ indicates a client-side error (it is very common to encounter a ‘404 NOT FOUND’ status code when making a typo in a URL...
Hi, The sc-win32-status 64 means the specified network name is no longer available. Is there any proxy server between your IIS serve rand client? Or is there a network bandwidth bottleneck? Seems the detailed error is not clear, you might try request tracing. Advanced Troubleshooting with II...
This usually does not mean that the upstream server is down (no response to the gateway/proxy), but rather that the upstream server and the gateway/proxy do not agree on the protocol for exchanging data. Given that Internet protocols are quite clear, it often means that one or both machine...
Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in the Http.sys file. IIS defines the following HTTP status codes that indicate a more specific cause of an error 400: Táblázat ki...
A 500 internal server error is, as the name implies, a general problem with the website's server. More than likely, this means there's an issue or temporary glitch with the website's programming. Some potential causes of a 500 internal server error include: Corrupted or Broken .Htaccess ...
I know that the .ts file is downloaded because I can see the GET request completing on the web server with status 200. I also set a breakpoint at the following line: loadingRequest.dataRequest?.respond(with: data) immediately got error from avplayer status as "The operation could not be...
Value of "-" means name resolving or connecting failed. $proxy_connect_response Get or set the response of CONNECT request. The default response of CONNECT request is "HTTP/1.1 200 Connection Established\r\nProxy-agent: nginx\r\n\r\n". Note that it is only used for CONNECT request, it...
In response to HTTP requests, servers often issue response codes, indicating the request is being processed, there was an error in the request or that the request is being redirected. Here are some common response codes: 200 OK.This is one of the most common response codes; it means that ...
HTTP error 404: Not found This is probably the most common one. It means that the page doesn’t exist at the requested address. It could’ve been moved, or it was never created at all. Have you mistyped the URL by any chance? Otherwise, you’ve just clicked an outdated link. If ...
ETag 和/或 Content-Location,假如同样的请求本应该返回200响应。 Expires, Cache-Control,和/或 Vary,假如其值可能与之前相同变量的其他响应对应的值不同的话。 假如本响应请求使用了 If-Range 强缓存验证,那么本次响应不应该包含其他实体头;假如本响应的请求使用了 If-Range 弱缓存验证,那么本次响应禁止包含其他...