500 Internal Server Error Iis7 Asp.net
you deploy it to your IIS server. Now you’re getting the dreaded 500 – Internal server error. What are you to do? As you may know, a HTTP 500 error is a generic error message returned by a web server when it knows something has gone wrong but it is unable to be more specific about the error. That’s not necessarily helpful, though, when you are trying to figure out what is causing the error so you can fix it and get your web site to load. Here are a few tips to help you find the real error so you can get your site loading properly. Classic ASP If you are running Classic ASP on IIS 7 or IIS 8, just about any error that you get from an out-of-the-box installation will be a 500 error. You should check out this blog post for more information on developing Classic ASP applications in IIS 7 or later. Tips for finding the real error Run the site directly on the server – depending on the configuration of your site/server, you may be able to see the real error if you load the site from a browser located on the same server. You may need to turn off ‘show friendly http errors.’ Temporarily add the following within the appropriate tags in your web.config file:
Web Platform Installer Get Help: Ask a Question in our Forums More Help Resources Blogs Forums Home IIS.NET Forums IIS 7 and Above Classic ASP How to enable details of 500 errors on client How to enable details of 500 errors on client [Answered]RSS 9 replies Last post Nov 23, 2011 01:41 AM by nitinslash ‹ Previous Thread|Next Thread › Print Share Twitter Facebook Email Shortcuts Active Threads Unanswered Threads Unresolved Threads Advanced Search Reply tpgnnr 4 Posts How to enable details of 500 errors on client Nov 18, 2011 12:15 http://blogs.iis.net/rickbarber/working-past-500-internal-server-error PM|tpgnnr|LINK Details display fine if I'm in IE on the server, but from a client, I only get "500 - Internal server error". I have "friendly" error messages disabled in the browser. I know there must be a setting somewhere I am missing, but my searches have implied that the settings below are allI need. It's not working though. Here are the https://forums.iis.net/t/1183344.aspx settings under ASP in IIS: ASP Classic ASP classic 500 error 500 error ASP 500 error IIS7 ASP calssic 500 Detailed Errors Reply Rovastar 4717 Posts MVPModerator Re: How to enable details of 500 errors on client Nov 18, 2011 08:45 PM|Rovastar|LINK Why would you want to show the clients this? All error messages for the 500s in asp are in the IIS logs. ... Reply HCamper 7929 Posts Re: How to enable details of 500 errors on client Nov 21, 2011 08:37 AM|HCamper|LINK Hi, Do you mean "Classic ASP Tracing" settings and guide http://learn.iis.net/page.aspx/565/using-failed-request-tracing-to-troubleshoot-classic-asp-errors/? Martin Windows and Linux work Together IT-Pros Community Member Award 2011 Reply tpgnnr 4 Posts Re: How to enable details of 500 errors on client Nov 21, 2011 10:11 AM|tpgnnr|LINK No, I mean like previous versions of IIS did it and sent the line number where the error occured to the client browser, when enabled. I prefer to troubleshoot in this way so I don't have do be connected to the server via a remote session, console, or retrieve log files from the server to get an idea of
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this http://serverfault.com/questions/177818/500-internal-server-error-after-changing-net-framework-version-to-4-0-in-iis7 site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer 500 internal The best answers are voted up and rise to the top 500 Internal Server Error after changing .NET Framework Version to 4.0 in IIS7 up vote 3 down vote favorite I just changed my .NET Framework Version of the Application Pools in IIS7 Manager, following Specify a .NET Framework Version for an Application Pool (IIS 7) instructions by Microsoft Technet. Now when I try to 500 internal server re-upload my ASP.NET page, it shows me a 500 - Internal server error. I have tried uploading it in .NET 2.0 (x86, x64, AnyCPU), and 4.0 (x86, x64, AnyCPU), and everything gives the same error. This is all the details the error gives me: "There is a problem with the resource you are looking for, and it cannot be displayed." When keeping the .NET version 2.0 on the server, it works just fine. Also, when uploading index.htm, it works fine as well, it just shows the HTML page. This is on Windows Server 2008 R2, by the way. EDIT: I have finally found out how to get the error details. Here they are: Handler "PageHandlerFactory-Integrated" has a bad module "ManagedPipelineHandler" in its module list. Most likely causes: Managed handler is used; however, ASP.NET is not installed or is not installed completely. There is a typographical error in the configuration for the handler module list. Things you can try: Install ASP.NET if you are using managed handler. Ensure that the handler module's name is specified correctly. Module names are case-sensitive and use the format modules="StaticFileModule,DefaultDocumentModule,DirectoryListingModule" I am sure that I have installed ASP.NET completely. window