http-status-code-404 | 易学教程

Mod Rewrites won't go to “404 page not found” for non existing pages

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问题 I have the following code which works great: Options +FollowSymLinks RewriteEngine on RewriteRule ^([a-zA-Z0-9_-]+)/?$ index.php?mode=$1 [QSA] RewriteRule ^([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/?$ index.php?mode=$1&productContent=$2 [QSA] My problem is when I go to a page that doesn't exist on my site ie. mysite.com/books I get the following warning error: failed to open stream: No such file or directory. Is there a way to avoid this error and have it go to "404 Page Not Found" instead? 回答1: You

bottle uwsgi nginx app returns 404

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问题 OK, I've gone around and around on this and don't know what else to do: maybe someone can help. I'm trying to run a bottle app via uwsgi and nginx. It works fine if I run it with the bottle server, like this; python app.py and then point a browser to hostname:8080 but when run via nginx/uwsgi, and go to: hostname/apps/app1 I get the 404 error handler WITHIN THE APP, which reports a 404 error. So it's running the app: it just doesn't seem to match any of the route "decorators". Here's the app

bottle uwsgi nginx app returns 404

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C# Webclient returning error 404

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问题 I'm using below script to retrieve HTML from an URL. string webURL = @"https://nl.wiktionary.org/wiki/" + word.ToLower(); using (WebClient client = new WebClient()) { string htmlCode = client.DownloadString(webURL); } The variable word can be any word. In case there is no WIKI page for the "word" be retrieved the code is ending in error with code 404, while retrievng the URL with a browser opens a WIKI page, saying there is no page for this item yet. What I want is that the code always gets

Ionicons, Bootstrap - Failed to load resource: the server responded with a status of 404 (Not Found)

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问题 The browser console reminds me of several errors that I can not correct. Failed to load resource: the server responded with a status of 404 (Not Found) Here the files concerned with their correct position in the FTP: ../font/bootstrap/bootstrap.min.css ../font/bootstrap/ionicons.ttf ../font/bootstrap/ionicons.woff Here my code in the <head> section: <link rel="stylesheet" href="../../font/ionicons/ionicons.min.css"> <link rel="stylesheet" href="../../font/bootstrap/bootstrap.min.css"> <link

Struts 2 action not working if the action name=“apply”

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问题 Problem so simple, if the action name is "apply" this action doesn't work at all, and it gave the HTTP Status 404 - No result defined for action com.control.actions.ClassName and result success example of the struts.xml : <action name="apply" method="display" class="com.control.actions.ClassName"> <result name="none">/page.jsp</result> </action> but it works if the action name is anything else like: <action name="applying" method="display" class="com.control.actions.ClassName"> <result name=

How can I determine what line is causing a 404 error?

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问题 I have a terrible repeating error of 404 not found for a GET request. The call looks like this in the JavaScript console GET some_path/undefined 404 ( Not Found ) and all it states to the right of that is: undefined:1 It keeps repeating over and over, it does not stop. How can I determine what line is trying to make this call? 回答1: On chrome you can add breakpoints on XHR and then you should see the callstack. Go to developer tools -> "sources" tab -> "XHR Breakpoints" and add a breakpoint

htaccess .php to .html object not found error

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问题 I am trying to transform URLs from index.php to index.html , servicii.php to servicii.html and so on. I wrote in my .htaccess file, which is in my site root the following code: <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteRule ^(.*)\.php$ $1.html [R=permanent] </IfModule> ?> But when I follow "Prima pagina" (Home) or "Servicii" (the only 2 pages created on site) it gives me a 404 error Also, I have the code <IfModule mod_rewrite.c> RewriteEngine on RewriteBase /fetesti/

WebDav And Exchange2007 HTTP1.1 404 Ressource not Found!

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问题 i have Exchange2007. and i am using the url: "https://exchange2007.exchange.server.com/Exchange/username/calendar"; 'calendar', or 'mailbox'( in your language! example, "boite de reception" in french or "calendário" in portuguese) with that url that i'm using i can list my ressources, but can't send a mail or write an appointement! why?!? See that i get a response of the server 207multistatus and ok, but the return a HTTP/1.1 404 Resource Not Found i wish a 201 created!!! (for my appointement

VB.Net JSON From URL To Textbox How Can I Handle Errors?

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问题 My JSON String Returned { "name": "username", "place": { "name": "placename", } My Code At The Moment Dim request As HttpWebRequest Dim response As HttpWebResponse = Nothing Dim reader As StreamReader Try request = DirectCast(WebRequest.Create("http://my-json.com/json"), HttpWebRequest) response = DirectCast(request.GetResponse(), HttpWebResponse) reader = New StreamReader(response.GetResponseStream()) Dim rawresp As String rawresp = reader.ReadToEnd() Dim jResults As JObject = JObject.Parse