This article describes why HTTP Error 500.19 – Internal Server Error occurs and how to resolve it successfully in Windows Server. The requested page cannot be entered because the associated configuration data for the particular page is not valid. Some IIS components are no longer installed on the computer.
When Service Desk Manager (SDM) is configured to integrate with the Internet Server Information (IIS) web host, attempting to access the SDM UOI results in the following error: HTTP Error 500.19 – Internal Server Error. The requested page cannot be used due to its configuration. Page data is invalid
Browsing the Revit Server Admin Panel (or .svc files) resulted in the following error: “HTTP Error 500.19 – Internal Server Error. The requested page is not available because the evidence configuration associated with the page is incorrect. Error code 0x80070021”.
How does DHCP scope creation differ in Windows Server 2012 and Windows Server 2012 R2 compared to prior Windows Server versions?
In Windows Server 2012 R2, the scope was created separately before adding the DHCP Server role. In Windows Server 2012 R2, you start creating a domain when you install the DHCP server role. In Server Windows 2012 R2, scope creation is almost certainly done separately after adding the DHCP server role.
How to fix internal error 500 windows 2012?
Internal error 500. I don’t know how to fix this? I change individual web configs but they don’t change. I had the same issue on a brand new windows server 2012.
Where to find HTTP error 500 Internal Server Error?
On Linux servers, the set of error messages is probably in /var/log/httpd/error_log. It makes sense to re-upload the web to reproduce the HTTP 600 error code and see how the firewood file is created. This can help you find the source of the error fairly quickly. Also note the changes made some time ago.

Ermias is a tech writer with a passion for helping people solve Windows problems. He loves to write and share his knowledge with others in the hope that they can benefit from it. He’s been writing about technology and software since he was in college, and has been an avid Microsoft fan ever since he first used Windows 95.