IIS HTTP Error 500.19

29
votes

I have installed IIS on my computer for the first time (until now I have worked with the express version), but it's not working properly. When I try to hit a page, it returns this error, which I do not know how to resolve:

Error Summary
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Detailed Error Information
Module IIS Web Core
Notification BeginRequest
Handler Not yet determined
Error Code 0x8007000d
Config Error
Config File \?\D:\2008\abcd.Website\web.config
Requested URL http : // localhost:80/abcd.Website

Physical Path D:\2008\ManagerAnticriza.Website
Logon Method Not yet determined
Logon User Not yet determined

Can anyone help me? Is there a way I need to configure IIS after installing it?

7
asp.netiis
please post the snapshot of Error page, as it contains more information than you posted. – Furqan Hameedi
Have a look at my answer on [HTTP Error 500.19 - Internal Server Error][1]. Hope this helps... [1]: stackoverflow.com/questions/5091640/… – Murat Yıldız
If the line number in the page says 0, then you probably missed an OOB module, blog.lextudio.com/… – Lex Li

7 Answers

58
votes

This issue took me the best part of a day to figure out, as I had the exact same code working on another machine in the office.

It turns out that I was missing some features in IIS, and that the web.config I had carried down was looking for these features. I was missing both authentication features and the URL Rewrite module, and as a result IIS believed my web.config was malformed.

There are similar answers across the Internet that mention the URL Rewrite module, so I'd look there first.

1
votes

None of the solutions I'd seen worked for me but I eventually pinned it down to a clash between WSUS (Windows Server Update Service) and the way it was defining compression. My application pool needed to allow 32 bit applications and that was causing the trouble. In my case the module listed in the error message was the DynamicCompression module and I found the solution here so I'm posting it in case it helps anyone else.

https://community.sophos.com/kb/en-us/111319

1
votes

Download and install .NET CORE Hosting Bundle to solve the problem.

That's worked for me.

0
votes

because the related configuration data for the page is invalid

This is because your web.config is not well formatted, or did not have the correct permissions to be readed.

Error details: http://support.microsoft.com/kb/942055

0
votes

Try changing the App Pool to v2.0

See here

0
votes

In DotNet Core, I was able to troubleshoot the issue by directly running the dotnet command from within the web.config file.

<aspNetCore processPath="dotnet" arguments=".\MyCompany.Service.dll" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" hostingModel="inprocess" />

Which translates into

dotnet ./MyCompany.Service.dll