HTTP Error 404.13 - CONTENT_LENGTH_TOO_LARGE when you visit a web site that is hosted on a server that is running IIS 7.0
This article helps you resolve the error (HTTP Error 404.13 - CONTENT_LENGTH_TOO_LARGE) that occurs when you visit a website in Internet Information Services (IIS).
Original product version: Internet Information Services 7.0
Original KB number: 942074
Symptoms
Consider the following scenario. You have a web site that is hosted on a server that is running IIS 7.0. When a user visits this web site, the user receives an error message that resembles the following error message:
Server Error in Application "application name"
HTTP Error 404.13 - CONTENT_LENGTH_TOO_LARGE
HRESULT: 0
Description of HRESULT # The operation completed successfully.
Cause
This problem occurs because the client request contains a Content-Length
header that is larger than the value that is specified for this header in the maxAllowedContentLength
property in the ApplicationHost.config file.
Resolution
To resolve this problem, follow these steps:
Select Start. In the Start Search box, type Notepad. Right-click Notepad, and then select Run as administrator.
Note
If you are prompted for an administrator password or for a confirmation, type the password, or select Continue.
On the File menu, select Open. In the File name box, type
%windir%\system32\inetsrv\config\applicationhost.config
, and then select Open.In the ApplicationHost.config file, locate the
<requestLimits>
node.Remove the
maxAllowedContentLength
property. Or, add a value that matches the size of theContent-Length
header that the client sends as part of the request. By default, the value of themaxAllowedContentLength
property is 30000000.For example, modify the following configuration data inside the
<requestFiltering>
section.<requestLimits maxAllowedContentLength ="<length>" />
Save the ApplicationHost.config file.
Phản hồi
https://aka.ms/ContentUserFeedback.
Sắp ra mắt: Trong năm 2024, chúng tôi sẽ dần gỡ bỏ Sự cố với GitHub dưới dạng cơ chế phản hồi cho nội dung và thay thế bằng hệ thống phản hồi mới. Để biết thêm thông tin, hãy xem:Gửi và xem ý kiến phản hồi dành cho