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I want to upload my own asp.net website on IIS with IIS Manager. But when I do this, I get the following error
HTTP Error 500.19 - Internal Server Error The requested page cannot be
accessed because the related configuration data for the page is
invalid
Module IIS Web Core
Notification Unknown
Handler Not yet determined
Error Code 0x80070005
Config Error Cannot read configuration file due to insufficient permissions
Config File \\?\C:\Users\Yasso\Documents\Visual Studio 2008\WebSites\WebSite5\web.config
I searched many times for a solution for this error, but none of the solutions solved the error.
I have a problem with my IUSR account. I can't see this account in the "group or user names" in the properties of the web.config.
What is the problem?
This can also happen if the site is configured to use the IIS URL Rewrite module but it is not installed.
Finally, I got the solution for my problem. The ASP.net account did not appear in the IIS manager, because I didn’t check its checkbox in IIS. To do this in Windows 7 follow the steps:
Open control panel
Click on “program” link (not uninstall programs)
Click “turn windows features on/off” link
Locate “Internet Information services IIS” in the pop up window and expand its node
Expand the “World Wide Web Service” node
Expand “Application Development Features” node
Check the check box of “ASP.NET”
Then click ok button
Now, you will see the ASP.net account on the IIS manager and by default you will see the IIS account. Now, you should move your ASP.net website from “my document” to another place where the IIS have permission to access it (i.e. to another partition on your computer). Now, browse your website from the IIS manager and it should work.
Thanks a lot for Jeff Turner for the solution.
The message is saying that your configuration file is corrupt in some way. However it also says that it can't actually access the config file. So I'd ignore the original message about corruption/lack of validity as this is most likely just the effect of not being able to read the file due to a lack of authorization.
The reason it cannot read the config file is because the process running your web app does not have permission to access the file/directory. So you need to give the process running your web app those permissions.
The access rights should be fairly straightforward, i.e. at least Read, and, depending on your app, maybe Write.
Above, you mention IUSR etc. not being in the properties for web.config. If by that you mean that IUSR is not listed in the security tab of the file then it's a good thing. One doesn't want to give IUSR any kind of permission to web.config. The role IUSR is an anonymous internet user.
The file web.config should only be accessible through your application.
The problem is you haven't said which OS and IIS version you are using so it's difficult to advise which steps to take.
I.e. in IIS 7.5, the error message you're quoting is likely to occur due to your ApplicationPoolIdentity not being assigned the permissions. Your web application belongs to an application pool and so you need to give the permissions to the OS account that your web application's application pool runs under. Often this is something like NetworkService but you may have customized it to run under a purpose made account. Without more info it's difficult to help you.
I was having the same problem, here is the solution that worked for me.
IIS Manager
Right clicked on that Website
Edit Permissions
Added user 'IIS_IUSRS' from Security tab
Gave full permissions to User 'IIS_IUSRS'
Set the Application Pool's Identity to 'ApplicationPoolIdentity'
For Visual Studio (VS) developers:
As hinted at by Harvey Darvey, Savage, and Snives, your Application Host Configuration may be pointing to the wrong application physical path. Search for virtualDirectory within /.vs/config/applicationhost.config to change the physicalPath if it is incorrect.
Make sure the physicalPath is correct:
Just to chip in, I received the same kind of error and my problem was quite simple: I was missing the .NET Core Hosting Bundle. Once I installed the tool and restarted the server, it was fine.
You can find the manual to host asp.net core on windows here: https://learn.microsoft.com/en-us/aspnet/core/host-and-deploy/iis/?view=aspnetcore-2.2
To resolve this, make sure you installed the hosting bundle.
https://dotnet.microsoft.com/download/dotnet-core/3.1
Facepalm alert:
You will also get this error if the path to the config file is wrong. Double-check it to make sure the physical path is entered correctly in IIS.
You need to assign permissions for IIS_IUSRS on the local machine (but you don't have to assign for IUSR, in fact it will work even if you explicitly deny permissions).
To assign permissions, just right click on the folder and on the security tab make sure to grant the correct permissions, and if the user is not listed then click "ADD", and enter IIS_IUSRS (and make sure that under "domain" the local computer is selected, or enter in the name field YourLocalComputerName\IIS_IUSRS), and then you are good to go.
If you want you can instead of assigning permissions to the IIS_IUSRS group, you can instead assign to the app pool which should in general be "IIS APPPOOL\ app pool name".
The same thing happened with me , Try checking this by double clicking on the Connection strings on the right pane of IIS 7 when you select a website.
It will give you an error (that there is some problem with web config file), because you have used URL rewrite rules and the respective component is not installed.
Install “Microsoft URL Rewrite Module 2.0 for IIS 7” and this should fix your problem
Install ASP.NET Core module
Download the installer using the following link:
https://www.microsoft.com/net/permalink/dotnetcore-current-windows-runtime-bundle-installer
Nothing here worked for me, I found this command in another SO answer though and it solved my problem. Just start command prompt as an administrator and run this command:
run->cmd
run "c:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe -i"
Credit: User Vicxx
Ehm. I had moved my site/files to a different folder. Without changing the path in the IIS website.
You may all laugh now.
I do these steps to solve this problem in
Windows Server 2012, IIS 8.5. Should work for other versions too.
Go to server manager, click add roles and features
In the roles section choose: Web Server
Under Security sub-section choose everything (I excluded digest, IP restrictions and URL authorization as we don't use them)
Under Application Development choose .NET Extensibility 4.5, ASP.NET 4.5 and both ISAPI entries
In the features section choose: NET 3.5, .NET 4.5, ASP.NET 4.5
In the web server section choose: Web Server (all), Management Tools (IIS Management Console and Management Service), Windows
Make sure you have the application pool set to the correct version of the framework. You'll also need to make sure your aspnet, IIS_IUSRS, or IUSR users have read access to the application's directory.
Try installing the 'Application Development' sub component of IIS as mentioned in this SO
Click "Start button" in the search box, enter "Turn windows features
on or off"
in the features window, Click: "Internet Information
Services"
Click: "World Wide Web Services"
Click: "Application
Development Features"
Check (enable) the features. I checked all but
CGI.
One other possibility that fixed this problem for me:
IIS -> Edit Permissions -> Security Tab -> Give "Users" appropriate permissions (or IIS_IUSRS, depending on your setup)
This also happened to me when I had a default document of the same name (like index.aspx) specified in both my web.config file AND my IIS website. I ended up removing the entry from the IIS website and kept the web.config entry like below:
<system.webServer>
<defaultDocument>
<files>
<add value="index.aspx" />
</files>
</defaultDocument>...
Sometimes this message has can be missing components in your IIS environment e.g. a particular framework, or an IIS feature like dynamic compression, rather than permissions to web.config.
If this is the case, a solution can be to install and use the Microsoft Platform Installer and install those missing components - you might have to take a stab at what exactly is missing because the error log and message don't tell you.
Actually, any missing module can lead to this problem. In my case, it was CORS Module. So read the web.config and seek for any addon module that you specified in it and check that it is installed, or install it otherwise. Unfortunately, the error message does not help finding the problem at all.
Pretty straight forward, IIS doesn't have access to your web.config. I'd start by taking the site out of your documents folder. Verify it has r/w permissions then as well.
You need to set permission for your Website folder or copy they to wwwroot folder :)
- If set permission, have 2 way:
+ Right click to Your Website folder
+ Or right click to Your Website in IIS
=> select Edit permission and Add a permission (IUSR - default iis user)
Good luck ;-)
You can get this error if you have a synax error or issue in your web.config file.
For me, it was a stray ampersand in a URL that I was using in the AppSettings.
In my case, it caused by application physical path point to a non-existent folder in IIS.
got this problem with mapped drives, IIS doesn't work with mapped drives. Just use the unmapped drive.
I had the issue as I copied my web.config file down from prod, changed everything not prod related except the Rewrite rules which were rewriting to httpS.
Removed those rules and ran fine.
I too had the similar issue and i fixed it by commenting some sections in web.config file.
The project was earlier built and deployed in .Net 2.0. After migrating to .Net 3.5, it started throwing the exception.
Resolutions:
If your configuration file contains "<sectionGroup name="system.web.extensions>", comment it and run as this section is already available under Machine.config.
On the IIS 7.5 error page you get click on 'View more Information' at the bottom of the page and in this case it will take you to the following Microsoft link:
http://support.microsoft.com/kb/942055
The 0x80070005 Error Code seems to be permissions related and following the steps in Resolution 2, Method 2 assigning the correct accounts with permissions on relevant folders should fix it - I spent 3 days looking for a solution until I came across it, worked straight after.
Explore the folder where your website is store and see you will get one extra folder "aspnet_client" delete that folder and it will work for you.
I tried this my problem is solved.
If it works for you please make it as answer so that some body else will also get solution.
None of this worked for me, but I finally have a solution which worked for me:
remove this line in web.config:
<compilation debug="true" targetFramework="4.5"/>
don't remove this line
<compilation debug="true"/>
Like I changed my connection string to another ip address do I need to rebuild the whole solution/project? And what if I change anything else in it?
If you're talking about <compilation debug="true">,So, you don't need to rebuild your solution/project.
This is about ASP.NET compilation rather than your regular project compilation. Whenever an ASP.NET application is started, unless it has been published precompiling it, ASP.NET engine will compile your user controls, code-behind code and other areas of your Web application during the first request to your Web site.
No. But you need to replay/restart your project or restart your website from IIS to take effect the changes in your web.config.
I currently have an MVC6/ASP.Net 5 project. I "start without debugging" and the app loads in the browser. I can make changes to .cs files and recompile and they show in the app.
However, when I make any changes to razor files (*.cshtml) they don't show at all. I have to kill IIS express and re-launch in order to get the change to show. The rest of my team is working on the same code base/solution and it is working fine for them.
I have updated to VS SP1, and re-installed the tooling. No luck.
Please help!
Most probably you have the .csproj MvcBuildViews property set to true. To check, unload the project (right-click it) and then edit it with the text editor.
The property gets rid of the "lag on first visit of view", but increases build times (and startup times) as well as introducing situations like this.
If you have it enabled, only enabling the property on Release (and not Debug) configurations might help:
Replace the <MvcBuildViews>true</MvcBuildViews> with the following:
<MvcBuildViews Condition="'$(Configuration)'=='Debug'">false</MvcBuildViews>
<MvcBuildViews Condition="'$(Configuration)'=='Release'">true</MvcBuildViews>
---------- EDIT ---------
Actually, sometimes this is not enough. Most probably (after the one above), you have the optimizeCompilations="true" attribute set on the <compilation> element inside <system.web> in your web.config.
If you don't want to remove that, you can periodically remove all the contents of this folder: %localappdata%\Temp\Temporary ASP.NET Files\vs (yes, you can enter that directly into the file explorer address bar)
Also, try the suggestion in my OP-comment:
A temporary rescue is to add a cache-buster to the browsed URL
(?nocache=1, 2 etc) and at the same time introduce a Razor c# syntax
error. Then, after reloading, remove the syntax error and the page
will be reloaded...
I had the same issue.
Closing Visual Studio and deleting .vs folder in the solution directory worked for me.
I think my IIS Express's configuration was corrupted. This may be why it worked for me.
It's a bug, and I found an answer to this that solves it here on StyackOverflow.
Other Stack article here
Try clearing out your IISExpress cache / application space:
https://gyorgybalassy.wordpress.com/2013/12/02/cleaning-up-iis-express-configuration/
It's worked wonders for me before.
I've encountered an error deploying a site to a server. When trying to load the home page, or access authentication on the new site in IIS, I get the error:
Config Error: This configuration section cannot be used at this path.
This happens when the section is locked at a parent level. Locking is
either by default (overrideModeDefault="Deny"), or set explicitly by a
location tag with overrideMode="Deny" or the legacy
allowOverride="false".
More detail can be found here, in Scenario 7 matches my hex error code.
The solution given on the linked site above is to set Allow for overrideModeDefault in the section mentioned in my error, in the applicationHost.config file. In my case, under Security in system.webServer. But if I look at the applicationHost.config on my local computer, where the site is properly deployed already, that section is set to Deny.
If this solution is correct, how is my local instance running just fine with the same web.config? According to my applicationHost.config, that section should be locked, but it's not. I'd prefer to not change the applicationHost.config file, because there are many other sites running on that server. Is there another solution?
I had the same problem. Don't remember where I found it on the web, but here is what I did:
Click "Start button"
in the search box, enter "Turn windows features on or off"
in the features window, Click: "Internet Information Services"
Click: "World Wide Web Services"
Click: "Application Development Features"
Check (enable) the features. I checked all but CGI.
btw, I'm using Windows 7. Many comments over the years have certified this works all the way up to Windows 10 and Server 2019, as well.
You could also use the IIS Manager to edit those settings.
Care of this Learn IIS article:
Using the Feature Delegation from the root of IIS:
You can then control each of machine-level read/write permissions, which will otherwise give you the overrideMode="Deny" errors.
For Windows Server 2012 and IIS 8, the procedure is similar.
The Web Server (IIS) and Application Server should be installed, and you should also have the optional Web Server (IIS) Support under Application Server.
Browse to “C:\Windows\System32\inetsrv\config” (you will need administrator rights here)
Open applicationHost.config
Note: In IISExpress and Visual Studio 2015 the applicationHost.config is stored in $(solutionDir).vs\config\applicationhost.config
Find the section that showed up in the “config source” part of the error message page. For me this has typically been “modules” or “handlers”
Change the overrideModeDefault attribute to be Allow
So the whole line now looks like:
<section name="modules" allowDefinition="MachineToApplication" overrideModeDefault="Allow" />
After saving the file, the page loaded up fine in my browser.
Warning:
Editing applicationHost.config on 64-bit Windows
You need to unlock handlers. This can be done using following cmd command:
%windir%\system32\inetsrv\appcmd.exe unlock config -section:system.webServer/handlers
Maybe another info for people that are getting this error on IIS 8, in my case was on Microsoft Server 2012 platform. I had spend couple of hours battling with other errors that bubbled up after executing appcmd. In the end I was able to fix it by removing Web Server Role and installing it again.
1. Open "Turn windows features on or off" by: WinKey+ R => "optionalfeatures" => OK
Enable those features under "Application Development Features"
Tested on Win 10 - But probably will work on other windows versions as well.
I ran these two commands from an elevated command prompt:
%windir%/system32/inetsrv/appcmd unlock config /section:anonymousAuthentication
%windir%/system32/inetsrv/appcmd unlock config /section:windowsAuthentication
As per my answer to this similar issue;
Try unlocking the relevant IIS configuration settings at server level, as follows:
Open IIS Manager
Select the server in the Connections pane
Open Configuration Editor in the main pane
In the Sections drop down, select the section to unlock, e.g. system.webServer > defaultPath
Click Unlock Attribute in the right pane
Repeat for any other settings which you need to unlock
Restart IIS (optional) - Select the server in the Conncetions pane, click Restart in the Actions pane
This Did the trick for me, for IIS 8 Windows server 2012 R2
Go to "Turn on Features"
Then go to all default setting , Next, Next, Next etc..
Then, select as shown below,
Then reset IIS (optional) but do it safer side.
This is an additional solution as its a generic problem everyone have different of problem and thus different solution. Cheers!
The best option is to Change Application Settings from the Custom Site Delegation
Open IIS and from the root select Feature Delegation and then select Application Settings and from the right sidebar select Read/Write
On Windows Server 2012 with IIS 8 I have solved this by enabling ASP.NET 4.5 feature:
and then following ken's answer.
To fix this open up the IIS Express applicationhost.config. This file is stored at C:\Users[your user name]\Documents\IISExpress\config\applicationhost.config
Update for VS2015+: config file location is $(solutionDir).vs\config\applicationhost.config
Look for the following lines
<section name="windowsAuthentication" overrideModeDefault="Deny" />
<section name="anonymousAuthentication" overrideModeDefault="Deny" />
<add name="WindowsAuthenticationModule" lockItem="true" />
<add name="AnonymousAuthenticationModule" lockItem="true" />
Change those lines to
<section name="windowsAuthentication" overrideModeDefault="Allow" />
<section name="anonymousAuthentication" overrideModeDefault="Allow" />
<add name="WindowsAuthenticationModule" lockItem="false" />
<add name="AnonymousAuthenticationModule" lockItem="false" />
Save it and refresh Asp.net Page.
In our case on IIS 8 we found the error was produced when attempting to view Authentication" for a site, when:
The server Feature Delegation marked as "Authentication - Windows" = "Read Only"
The site had a web.config that explicitly referenced windows authentication; e.g.,
Marking the site Feature Delegation "Authentication - Windows" = "Read/Write", the error went away. It appears that, with the feature marked "Read Only", the web.config is not allowed to reference it at all even to disable it, as this apparently constitutes a write.
Seems that with IIS Express and VS 2015, there's a copy of the applicationHost.config file at $(solutionDir).vs\config\applicationhost.config so you'll need to make changes there. See this link: http://digitaldrummerj.me/iis-express-windows-authentication/
Make sure these lines are changed per below:
<section name="windowsAuthentication" overrideModeDefault="Allow" />
<section name="anonymousAuthentication" overrideModeDefault="Allow" />
<add name="WindowsAuthenticationModule" lockItem="false" />
<add name="AnonymousAuthenticationModule" lockItem="false" />
In my case it was that on server was not enabled "HTTP Activation" under .NET Framework Features. So for Windows Server 2012 the solution which worked for me was:
Server Manager -> Add roles and features -> Features -> make sure that under .NET Framework of version you want to use is checked "HTTP Activation"
The Powershell way of enabling the features (Windows Server 2012 +) - trim as needed:
Install-WindowsFeature NET-Framework-Core
Install-WindowsFeature Web-Server -IncludeAllSubFeature
Install-WindowsFeature NET-Framework-Features -IncludeAllSubFeature
Install-WindowsFeature NET-Framework-45-ASPNET -IncludeAllSubFeature
Install-WindowsFeature Application-Server -IncludeAllSubFeature
Install-WindowsFeature MSMQ -IncludeAllSubFeature
Install-WindowsFeature WAS -IncludeAllSubFeature
The error says that the configuration section is locked at the parent level.
So it will not be directly 1 config file which will resolve the issue,
we need to go through the hierarchy of the config files to see the inheritance
Check the below link to go through the File hierarchy and inheritance in IIS
https://msdn.microsoft.com/en-us/library/ms178685.aspx
So you need to check for the app config settings in the below order
ApplicationHost.config in C:windows\system32\inetsrv\config. Change the overrideModeDefault attribute to be Allow.
ApplicationName.config or web.config in the applications directory
Web.config in the root directory.
Web.config in the specific website (My issue was found at this place).
Web.config of the root web (server's configuration)
machine.config of the machine (Root's web.config and machine.config can be found at - systemroot\MicrosoftNET\Framework\versionNumber\CONFIG\Machine.config)
Go carefully through all these configs in the order of 1 to 6 and you should find it.
I noticed one answer that was similar, but in my case I used the IIS Configured Editor to find the section I wanted to "unlock".
Then I copied the path and used it in my automation to unlock it prior to changing the sections I wanted to edit.
. "$($env:windir)\system32\inetsrv\appcmd" unlock config -section:system.webServer/security/authentication/windowsAuthentication
. "$($env:windir)\system32\inetsrv\appcmd" unlock config -section:system.webServer/security/authentication/anonymousAuthentication
I needed to change the SSL settings on a subfolder when i got this nice message. In my case following action helped me out.
Opened C:\Windows\System32\inetsrv\config\applicationHost.config
And changed the value from overrideModeDefault="Deny" to "Allow"
<sectionGroup name="system.webServer">
...
<sectionGroup name="security">
<section name="access" overrideModeDefault="Allow" />
</sectionGroup>
In my case, I got this error because I was operating on the wrong configuration file.
I was doing this:
Configuration config = serverManager.GetWebConfiguration(websiteName);
ConfigurationSection serverRuntimeSection = config.GetSection("system.webServer/serverRuntime");
serverRuntimeSection["alternateHostName"] = hostname;
instead of the correct code:
Configuration config = serverManager.GetApplicationHostConfiguration();
ConfigurationSection serverRuntimeSection = configApp.GetSection("system.webServer/serverRuntime", websiteName);
serverRuntimeSection["alternateHostName"] = hostname;
in other words, I was trying to operate on the website's web.config instead of the global file C:\Windows\System32\inetsrv\config\applicationHost.config, which has a section (or can have a section) for the website. The setting I was trying to change exists only in the applicationHost.config file.
In my case, it was something else.
When I loaded the solution in a new version of Visual Studio, VS apparently created a new project-specific applicationhost.config file:
MySolutionDir\.vs\config\applicationhost.config
It started using the settings from the new config, instead of my already customized global IIS Express settings.
(\Users\%USER%\Documents\IISExpress\config\applicationhost.config)
In my case this was the setting that needed to be set. Of course it could be something else for you:
<section name="ipSecurity" overrideModeDefault="Allow" />
Received this same issue after installing IIS 7 on Vista Home Premium. To correct error I changed the following values located in the applicationHost.config file located in Windows\system32\inetsrv.
Change all of the following values located in section -->
<div mce_keep="true"><section name="handlers" overrideModeDefault="Deny" /> change this value from "Deny" to "Allow"</div>
<div mce_keep="true"><section name="modules" allowDefinition="MachineToApplication" overrideModeDefault="Deny" /> change this value from "Deny" to "Allow"</div>
Can You try this:
Go to application path where you're getting deny error, right click
Properties->Security tab
In that, change the permissions and check the checkbox read and write. Then it will work without any error hopefully.
For Windows Server 2008 and IIS 7, the procedure is similar.
please refer to this:
http://msdn.microsoft.com/en-us/library/vstudio/bb763178(v=vs.100).aspx
in add role service, u will see "Application Development Features"
Check (enable) the features. I checked all.
In my case I was getting this error when attempting to update the authentication settings in IIS also in addition to browsing. I was able to remove this error by removing the authentication setting from the web.config itself. Removing a problematic configuration section may be less invasive and preferable in some cases than changing the server roles and features too much:
Section Removed:
<security>
<authentication>
<windowsAuthentication enabled="true" />
</authentication>
</security>
I had the similar issue, but I used the following powershell script which helped me to achieve above steps in on button click.
#Install IIS
Import-Module ServerManager
Add-WindowsFeature Web-Server, Web-Asp-Net45, Web-Mgmt-Console, Web-Scripting-Tools, NET-WCF-HTTP-Activation45, Web-Windows-Auth
the list of features can be added or removed based on the requirement.
I had an issue where I was putting in the override = "Allow" values (mentioned here already)......but on a x64 bit system.......my 32 notepad++ was phantom saving them. Switching to Notepad (which is a 64bit application on a x64 bit O/S) allowed me to save the settings.
See :
http://dpotter.net/technical/2009/11/editing-applicationhostconfig-on-64-bit-windows/
The relevant text:
One of the problems I’m running down required that I view and possibly edit applicationHost.config. This file is located at %SystemRoot%\System32\inetsrv\config. Seems simple enough. I was able to find it from the command line easily, but when I went to load it in my favorite editor (Notepad++) I got a file not found error. Turns out that the System32 folder is redirected for 32-bit applications to SysWOW64. There appears to be no way to view the System32 folder using a 32-bit app. Go figure.
Fortunately, 64-bit versions of Windows ship with a 64-bit version of Notepad. As much as I dislike it, at least it works.
I had the same issue.
Resolved it by enabling Application Server feature. Restarted iis
after that.
This worked for me
Also in IIS 8 you can solve this problem by changing the server to IIS Express. Goto debug->Properties
In the Web select the server as IIS Express from the dropdown and then rebuild the solution
To make a change at Application Level (Web.Config):
Please remove the Trust Level from the web.config:
Actually I was getting this error when I was trying to host my Website on the Hosting Server where I don't have control on their Server. Removing the above line from my Application web.config solved my issue.
I bought the Windows Developer hosting package from fasthosts.co.uk, which I believe is a bog standard shared hosting package. It has ASP.NET 3.5 and, according to their support, also has SP1 installed.
I have developed my web app using ASP MVC 2 preview 1 (which by the way is awesome and I'm looking forward to getting stuck into preview 2) and it works fine on my dev machine, on which I have preview 2 installed via the installer package.
As the server doesn't have MVC installed, I followed
Phil Haacks bin deployment method which doesn't seam to have worked as the following happens...
When I deploy it and copy the files over to the server I get a plain useless "Server Error 500 - Internal server error". So I modified my web config so that customErrors mode="Off" which made no difference so I figured something is happening that is stopping it from even getting to the customErrors bit.
I then proceeded to take out bits of the web config until it gave me a decent error message. I found that it would only give me an error message if the following bits were taken out the config -
The entire configSections sectionThe entire httpHandlers sectionThe entire system.codedom sectionThe handlers and defaultDocument sections of the system.webServer section
I'm using the standard web config that MVC generates with no changes except my own connection string - which I took out for this testing.
Now that I got it to give me an error message, I get the "Could not load file or assembly System.Web.Mvc..." message and I'm stuck! - any suggestions?
Edit:
I bought a new hosting package with someone else and it all worked fine! I was certain it was Fasthosts fault when I deployed an empty MVC app, thanks to Phils suggestion, and then an empty normal web forms app - and they both gave the same errors.
I'm currently in the process of trying to convince them it's their fault, but they keep reassuring me that the problem is with my web config. Tried cancelling my hosting with them but I'm apparently in a 12 month contract even though I opted to pay monthly - oh well.
I guess don't go with Fasthosts would be the one thing to take away from this.
It sounds like it's possible you're not deploying to a webroot. Is that the case? Try deploying an empty MVC project.
I know this is way out of date but I found this Q&A when trying to set up a MVC 5 site on Fasthosts shared hosting platform. The way I got it to work in the end was to add runAllManagedModulesForAllRequests="true" to my web.config like:
<system.webServer>
<modules runAllManagedModulesForAllRequests="true">
<remove name="FormsAuthenticationModule" />
</modules>
</system.webServer>
And it all works great!
Update it turns out that this is a bit like cracking a nut with a sledgehammer and can have performance implications. Colin Farr correctly points out that this can be solved more elegantly by modifying your modules section of your web.config to include:
<modules>
<remove name="UrlRoutingModule-4.0" />
<add name="UrlRoutingModule-4.0" type="System.Web.Routing.UrlRoutingModule" preCondition="" />
<!-- any other modules you want to run in MVC e.g. FormsAuthentication, Roles etc. -->
</modules>
The error happens because fast host do not allow system.webserver part of the configuration part to interact with the webserver (Very Annoying). I have bin deployed an MVC website to a fasthost account and it partially works... you can view the index page but routing does not work. To get rid of the errors simply comment out the system.webserver section. I have been unable to get the routing to work using .aspx or .mvc extensions :(
I got my MVC site working as follows:
I added the aspx extension to my default routing map:
routes.MapRoute(
"Default", // Route name
"{controller}.aspx/{action}/{id}", // URL with parameters
new { controller = "Front", action = "Default", id = UrlParameter.Optional }
);
routes.MapRoute(
"Root",
"",
new { controller = "Front", action = "Default", id = "" }
);
I don't think the Root one actually works because I got a 403, 'No directory listing' error, so I added a default.aspx page to the site which just does a redirect in OnInit to "~/Front.aspx/Default" (note that my default controller is renamed to Front instead of Home).
I changed the three Mvc dlls to be Copy Local so that they were deployed to my site's bin directory.
I used HtmlAction for all my page links so that they automatically got the aspx extension.
I noticed that the site was slower on initial load than using webforms but apart from that everything seems to be okay.
Double check your Global.asax and code-behind ... I think this kind of error happens when the application can't even start (hence you have no other error besides 500).
Have you tried putting in a simple, stand alone ASPX page with no code-behind or anything? If so, do you get the same error? If so, I think ASP.NET 3.5 is not configured for your virtual directory, properly, and you'd have to ask tech support to reinstall/repair or set the version in the ASP.NET tab of the IIS virtual directory properties.
You need the ASP.Net MVC 2 dll on the server. In your project, select the dll under properties, change "Copy Local" to true.