Asp.net Custom Error Pages Iis7
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Home > Tech Hub > How To Set Up Custom Error Pages In IIS 7.5 With ASP.NET How To Set Up Custom Error Pages In IIS 7.5 With ASP.NET by Jamie Furr on June
Iis Custom Error Pages
21, 2012 This blog post will explain how to configure custom error pages iis custom error page not working in IIS (Internet Information Server). For this example we will be using IIS 7.5 which shipped with Windows Server 2008 R2. If
Iis Custom Error Page For All Errors
we configure .NET Error Pages at the site level, ASP.NET stores the settings in the site's web.config file. Since these settings are stored in the web.config file they are portable and can be iis httperrors easily moved to another server with the site's content. How to setup Custom Error Pages in IIS 7.5 Open Internet Information Services (IIS) Manager. Select your website. Note: This could also be set at the server level and applied to all sites on the server. DoubleClick on the ".NET Error Pages" icon. The .NET Error Pages features view will be displayed. Click the "Edit Feature Settings" link to iis custom errors not working enable this feature. The "Edit Error Page Settings" dialog box will appear. In order to change the default mode, we must also specify a "Default Page". This page will be used for all status codes that are not otherwise defined. In our example we are using a generic custom error page to trap all other errors. Once you enter the absolute URL for the default error page click OK. Note: It may be a good idea to use a static HTML page here just in case ASP.NET is not functioning properly. By default server errors are shown when logged on locally to the IIS server and custom errors will only be used from remote sessions. We will want to change this to "On" if we are logged on locally to the IIS server. Otherwise, it will display detailed server errors, and not our custom error pages. Next we will explicitly define the 404 Error code. To get the browser to throw a 404 error, we pointed it to a file on the test site that does not exist. As you can see in the following image the friendly HTTP 404 error page was shown in IE9. A friendly HTTP 404 Error in IE9: On t
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Customerrors Vs Httperrors
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Iis Custom Error Page Lock Violation
it only takes a minute: Sign up IIS7 Overrides customErrors when setting Response.StatusCode? up vote 81 down vote favorite 32 Having a weird problem here. Everybody knows that if you use web.config's customErrors section to make a custom error http://www.sherweb.com/blog/how-to-create-custom-error-pages-in-iis-7-5-with-asp-net/ page, that you should set your Response.StatusCode to whatever is appropriate. For example, if I make a custom 404 page and name it 404.aspx, I could put <% Response.StatusCode = 404 %> in the contents in order to make it have a true 404 status header. Follow me so far? Good. Now try to do this on IIS7. I cannot get it to work, period. If Response.StatusCode is set in the custom error page, IIS7 seems to override the http://stackoverflow.com/questions/434272/iis7-overrides-customerrors-when-setting-response-statuscode custom error page completely, and shows its own status page (if you have one configured.) Has anyone else seen this behavior and also maybe know how to work around it? It was working under IIS6, so I don't know why things changed. Note: This is not the same as the issue in ASP.NET Custom 404 Returning 200 OK Instead of 404 Not Found asp.net iis-7 share|improve this question edited Mar 30 at 12:11 Stijn 11.4k95092 asked Jan 12 '09 at 2:37 Nicholas Head 2,84031732 I had the same question. Already answered here http://stackoverflow.com/questions/347281/asp-net-custom-404-returning-200-ok-instead-of-404-not-found. –Bobby Cannon Jan 12 '09 at 2:54 Bobby, I actually found that question and tried it, but it didn't fix the problem. But thanks. –Nicholas Head Jan 12 '09 at 3:37 I'd like to comment that this issue also occurs when switching from Classic to Integrated pipeine. I used @PavelChuchuva solution (@RickStrahl solution also works). I'm guessing the "passthrough" in Classic is automatic, in Integrated it takes the server's global error page handling.. –sonjz Jan 16 '15 at 2:02 add a comment| 6 Answers 6 active oldest votes up vote 66 down vote accepted The easiest way to make the behavior consistent is to clear the error and use Response.TrySkipIisCustomErrors and set it to true. This will override the IIS global error page handling from within your page or the global error handler in Application_Error. Server.ClearError(); Respon
you're not alone. It's surprisingly difficult to do this correctly, not helped by the fact that some errors are http://benfoster.io/blog/aspnet-mvc-custom-error-pages handled by ASP.NET and others by IIS. Ideally (and I expect such is the case with some other frameworks/servers) we would just configure our custom error pages in one place and it would just work, no matter how/where the error was raised. Something like: