Error when opening site settings: Error executing child request

Question

Hi -
On one of the site collections that I migrated over, when I click on Site Settings, I get an error.   Tracking it with the correlation ID I found the information below.
System.Web.HttpUnhandledException (0x80004005): Exception of type
'System.Web.HttpUnhandledException' was thrown. ---> System.Web.HttpException (0x80004005): Error executing child request for /ilm/Style Library/style/LM_style_sheet.css
System.Web.HttpServerUtility.ExecuteInternal(IHttpHandler handler,
TextWriter writer, Boolean preserveForm, Boolean setPreviousPage,
VirtualPath path, VirtualPath filePath, String physPath, Exception
error, String queryStringOverride) at
System.Web.HttpServerUtility.Execute(String path, TextWriter writer,
Boolean preserveForm) at ASP._controltemplates_15_topnavbar_ascx.
__Render__control1(HtmlTextWriter __w, Control parameterContainer)
at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter
writer...
I think its somewhat like what this person was seeing
here, but I am not sure why about the 1033 reference.  My LM_style_sheet.css reside at http://spsite/site/Style Library/style/LM_style_sheet_css
How can I correct this issue?

Answer 1

Hi XSSTX,
According to your description, my understanding is that you got an error when you clicked Site Settings in SharePoint 2013.
For resolving your issue , please open SharePoint 2013 Management Shell, and run the following PowerShell command:
$w = Get-SPWeb http://YourServer/YourWeb;
$w.AlternateHeader = $null;
$w.Update()
If this issue still exists, you need to embed the reference to your StyleSheet in the MasterPage:
<SharePoint:CssRegistration
name="<% $SPUrl:~sitecollection/Style Library/ style/LM_style_sheet.css%>"
After="corev4.css"
runat="server"
/>
More information, please refer to the link:
http://sharepointkate.com/2012/02/23/alternatecssurl-breaks-site-templates/
I hope this helps.
Thanks,
Wendy
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Wendy Li
TechNet Community Support