I want to upload images, it works fine on my machine but when I put my website on IIS7 server for public I can't upload anything.
The request filtering module is configured to deny a request that exceeds the request content length.
Request filtering is configured on the Web server to deny the request because the content length exceeds the configured value.
Verify the configuration/system.webServer/security/requestFiltering/requestLimits@maxAllowedContentLength setting in the applicationhost.config or web.config file.
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
<modules runAllManagedModulesForAllRequests="true" />
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="1048576" />
</requestFiltering>
</security>
</system.webServer>
As you can see I set my maxAllowedContentLength to 1gb. Restarted my website and still getting this error. I made an /uploads/ folder on my file system where it suppose to be as well. Have no idea what causes this error and why I can't upload images.
This question is related to
asp.net
asp.net-mvc-3
iis
iis-7
<configuration>
<system.web>
<httpRuntime maxRequestLength="1048576" />
</system.web>
</configuration>
From here.
For IIS7 and above, you also need to add the lines below:
<system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="1073741824" />
</requestFiltering>
</security>
</system.webServer>
I had similar issue, I resolved by changing the requestlimits maxAllowedContentLength ="40000000" section of applicationhost.config file, located in "C:\Windows\System32\inetsrv\config" directory
Look for security Section and add the sectionGroup.
<sectionGroup name="requestfiltering">
<section name="requestlimits" maxAllowedContentLength ="40000000" />
</sectionGroup>
*NOTE delete;
<section name="requestfiltering" overrideModeDefault="Deny" />
The following example Web.config file will configure IIS to deny access for HTTP requests where the length of the "Content-type" header is greater than 100 bytes.
<configuration>
<system.webServer>
<security>
<requestFiltering>
<requestLimits>
<headerLimits>
<add header="Content-type" sizeLimit="100" />
</headerLimits>
</requestLimits>
</requestFiltering>
</security>
</system.webServer>
</configuration>
Source: http://www.iis.net/configreference/system.webserver/security/requestfiltering/requestlimits
Source: Stackoverflow.com