# No Error Occurs but the Body of the Returned Resource Is Blank

## Environment

<table>
	<tbody>
		<tr>
			<td>Product</td>
			<td>Progress® Telerik® UI for ASP.NET AJAX</td>
		</tr>
	</tbody>
</table>

## Description

When working with Telerik UI for ASP.NET AJAX, no error occurs but the body of the returned resource is blank.

## Solution

If the `Telerik.Web.UI.ScriptFolder` or `Telerik.Web.UI.ScriptsFolder` `web.config` `appSettings` are set, make sure that the path to the resources is valid since it is case-sensitive. For more information about these properties, refer to the article on [combining external scripts](https://www.telerik.com/products/aspnet-ajax/documentation/controls/scriptmanager/combining-external-scripts).