http-status-code-404

问题 I have a simple web service I have created. I'm using Visual Studio 2012 .NET 4.5. Here is the service contract: using System.Runtime.Serialization; using System.ServiceModel; namespace GEMS.Core.WCFService { [ServiceContract] public interface IMenuService { [OperationContract] void AddMenuItem(string menuId, string parentId, string title, string description, string url); [OperationContract] void UpdateMenuItem(string menuId, string parentId, string title, string description, string url);

问题 I am new to android studio and kotlin. I have trying to post my data(object) onto the server but I'm getting a 404 response code. My retrofit: object RetrofitClient { private var OurInstance : Retrofit?=null val client = OkHttpClient.Builder() val instance:Retrofit get() { if (OurInstance==null) { OurInstance =Retrofit.Builder() .baseUrl("http://coreapi.imagin8ors.org:8080/") .addConverterFactory(GsonConverterFactory.create()) .addCallAdapterFactory(RxJava2CallAdapterFactory.create()) .build(

问题 I am being confused by wso2 aplication server. When i access a non-exist page, it will always redirect to carbon console, I have studied the xml config files, but find no luck. I just want to know how to make it just report 404 error when it does happen? 回答1: I have found the answer, the reason is the carbon app occupied the context root, so all request to non exist context-roots will be received by carbon app. After changing the carbon WebContextRoot in carbon.xml, all seems ok now. 来源：

问题 Been using laravel (current stable version) for 2 days now, and after reading the documentation... played a bit with the templating systems and some other stuff. Now after installing Authority bundle along with Laravel-Administrator the problem I have is that when I try opening http://local.laravel/admin which redirects me to http://local.laravel/user/login and it's when the 404 magic happens. My logs point good and I really don't know where else or what else to do, to try and debug this...

问题 I am bouncing between posting this here and on Superuser. Please excuse me if you feel this does not belong here. I am observing the behavior described here - Googlebot is requesting random urls on my site, like aecgeqfx.html or sutwjemebk.html . I am sure that I am not linking these urls from anywhere on my site. I suspect this may be google probing how we handle non existent content - to cite from an answer to the linked question: [google is requesting random urls to] see if your site

问题 I have a function in my controller that take an HTTP GET request. On certain argument values of that request I want to raise a 404. I also want that 404 to get rerouted to a different html page that I can make instead of giving that generic 404 NOT FOUND or whatever with a message. I made a routes.py which is in the root directory of my application and it contains routes_onerror[('myapp/404', 'myapp/static/404.html')] And I also have a 404.HTML in my static folder. Is what I am trying to do

问题 My web app(MVC4) is hosted on IIS 7.5, Windows 7 Ultimate with .net framework 4.0 and 4.5 installed. On hosting the application, the images are not rendered, giving me a 404 error The content type is "Text/html" shouldn't it show as "image/jpeg or png"? On giving the image path directly, the image is rendered, but not through css. The css is loading, as my layout is intact. I have gone through many questions related to the same issue, have included <modules runAllManagedModulesForAllRequests=

问题 In our application we use Sencha GXT and GWT 2.7. Unfortunately there's often the following error displayed in a pop-up: Download of /path/deferredjs/SOMEGENERATEDID failed with status 404 ("Script Tag Failure - no status available") It only seems to occur when a new version of the application has been deployed. Clearing the browser cache solves the problem. I found out that this error occurs in the class ScriptTagLoadingStrategy.java in GWT. Is there another way to solve this problem other

问题 I'm trying to implement a Vue method called "newKweet" which involves axios , whose purpose is to post a new JSON object to the existing JSON file. When this method is called, it returns the error POST http://localhost:8080/feed.json 404 (Not Found) , which implies that I'm trying to reach a destination that doesn't exist. But I find it weird, because when I call axios.get for the same address it works perfectly fine and it retrieves the JSON data stored in the file feed.json . Can anybody

问题 I'm trying to render most of my routes as children of an AppShell component, which contains a navbar. But I want to render my 404 route as a standalone component not wrapped in AppShell . It was easy with v2: <Router> <Route component={AppShell}> <Route path="/about" component={About} /> <Route path="/" component={Home} /> </Route> <Route path="*" component={NotFound} /> </Router> Everything works as desired: / renders <AppShell><Home /></AppShell> /about renders <AppShell><About /></AppShell