Server Error: 404 messages

In some cases, you might encounter 404 errors.

Confirm that the web.config file associated with the IDORequestService located on the utility server includes these changes:

  • Add maxQueryStringLength="32768" and maxUrlLength="65536" attributes to the httpRuntime element:
    • Original value: 
      <httpRuntime executionTimeout="900" maxRequestLength="16384"/>
    • New value: 
      <httpRuntime executionTimeout="900" maxRequestLength="16384" maxQueryStringLength="32768" maxUrlLength="65536"/>
  • Add a maxQueryString=”32768” attribute to the requestLimits element:
    • Original section: 
      <system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="100000000"/>
</requestFiltering>
</security>
    • Adjusted section: 
      <system.webServer>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="100000000" maxQueryString="32768"/>
</requestFiltering>
</security>