Not sure if this will help, but the following is the last error in SQL.  There were 7 errors prior to it with the same date/time.

LogGUID LogTypeKey LogConfigID LogUserID LogUserName LogPortalID LogPortalName LogCreateDate LogServerName LogProperties LogNotificationPending LogEventID
ce4f45e2-53e7-47d9-8f78-baf21066b925 PAGE_LOAD_EXCEPTION 6 NULL NULL 0 Texans Webhosting 2014-01-10 00:02:23.283 WEB-DNN 
<LogProperties>
<LogProperty><PropertyName>AssemblyVersion</PropertyName><PropertyValue>6.2.8</PropertyValue></LogProperty>
<LogProperty><PropertyName>PortalID</PropertyName><PropertyValue>0</PropertyValue></LogProperty>
<LogProperty><PropertyName>PortalName</PropertyName><PropertyValue>Texans Webhosting</PropertyValue></LogProperty>
<LogProperty><PropertyName>UserID</PropertyName><PropertyValue>-1</PropertyValue></LogProperty>
<LogProperty><PropertyName>UserName</PropertyName><PropertyValue /></LogProperty>
<LogProperty><PropertyName>ActiveTabID</PropertyName><PropertyValue>90</PropertyValue></LogProperty>
<LogProperty><PropertyName>ActiveTabName</PropertyName><PropertyValue>Home</PropertyValue></LogProperty>
<LogProperty><PropertyName>RawURL</PropertyName><PropertyValue>/Default.aspx?tabid=90&amp;error=An%20unexpected%20error%20has%20occurred&amp;content=0</PropertyValue></LogProperty>
<LogProperty><PropertyName>AbsoluteURL</PropertyName><PropertyValue>/Default.aspx</PropertyValue></LogProperty>
<LogProperty><PropertyName>AbsoluteURLReferrer</PropertyName><PropertyValue>http://webhosting.texans.net/Default.aspx?tabid=90&amp;error=An%20unexpected%20error%20has%20occurred&amp;content=0</PropertyValue></LogProperty>
<LogProperty><PropertyName>UserAgent</PropertyName><PropertyValue>Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko</PropertyValue></LogProperty>
<LogProperty><PropertyName>DefaultDataProvider</PropertyName><PropertyValue>DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider</PropertyValue></LogProperty>
<LogProperty><PropertyName>ExceptionGUID</PropertyName><PropertyValue>974154dc-3c2d-49c9-8c17-cb5b1c65f05d</PropertyValue></LogProperty>
<LogProperty><PropertyName>InnerException</PropertyName><PropertyValue>Object reference not set to an instance of an object.</PropertyValue></LogProperty>
<LogProperty><PropertyName>FileName</PropertyName><PropertyValue /></LogProperty>
<LogProperty><PropertyName>FileLineNumber</PropertyName><PropertyValue>0</PropertyValue></LogProperty>
<LogProperty><PropertyName>FileColumnNumber</PropertyName><PropertyValue>0</PropertyValue></LogProperty>
<LogProperty><PropertyName>Method</PropertyName><PropertyValue>DotNetNuke.UI.Skins.Skin.GetSkin</PropertyValue></LogProperty>
<LogProperty><PropertyName>StackTrace</PropertyName><PropertyValue /></LogProperty>
<LogProperty><PropertyName>Message</PropertyName><PropertyValue>DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---&gt;
System.NullReferenceException: Object reference not set to an instance of an object.    
at DotNetNuke.UI.Skins.Skin.GetSkin(PageBase page)     at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e)    
at System.Web.UI.Control.InitRecursive(Control namingContainer)    
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)    
--- End of inner exception stack trace ---<PropertyValue></LogProperty>
<LogProperty><PropertyName>Source</PropertyName><PropertyValue /></LogProperty>
</LogProperties> NULL 1421387