[WebMethod]
    public static void DeleteDirectory(string LibraryName, string FolderPath)
    {
        EventLogProvider eventLog = new EventLogProvider();
        MediaLibraryInfo libraryInfo = MediaLibraryInfoProvider.GetMediaLibraryInfo(LibraryName, CMSContext.CurrentSiteName);
        MediaLibraryInfoProvider.IsUserAuthorizedPerLibrary(libraryInfo, "folderdelete");

        FolderPath = Regex.Replace(FolderPath, @"[^0-9a-zA-Z\\._]", string.Empty);

        FolderPath = FolderPath.Substring(FolderPath.IndexOf("\\") + 1);
        try
        {
            MediaLibraryInfoProvider.DeleteMediaLibraryFolder(CMSContext.CurrentSiteName, libraryInfo.LibraryID, FolderPath, false);

            eventLog.LogEvent("I", DateTime.Now, "OP - Documents -> delete folder", "OP - DOCS DELETE FOL", CMSContext.CurrentUser.UserID, CMSContext.CurrentUser.UserName, 0, "", "", "OP - mediaLibrary:" + LibraryName + ", fodler: " + FolderPath + " -> was deleted", CMSContext.CurrentSiteID, "CMSModules\\MediaLibrary\\MediaLibraryServicePage.aspx.cs");

        }
        catch (Exception exx)
        {

            eventLog.LogEvent("E", DateTime.Now, "OP - Documents -> delete folder", "OP - DOCS DELETE FOL", CMSContext.CurrentUser.UserID, CMSContext.CurrentUser.UserName, 0, "", "", "OP - mediaLibrary:" + LibraryName + ", fodler: " + FolderPath + " -> ERROR when trying to delete.  Exception msg:" + exx.Message, CMSContext.CurrentSiteID, "CMSModules\\MediaLibrary\\MediaLibraryServicePage.aspx.cs");

        }
    }

Description: Message: Directory rename change notification for 'C:\svn\kentico\siteName'.
cagan dir change or directory rename
HostingEnvironment initiated shutdown
HostingEnvironment caused shutdown

Shutdown stack: at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
at System.Environment.get_StackTrace()
at System.Web.Hosting.HostingEnvironment.InitiateShutdownInternal()
at System.Web.Hosting.HostingEnvironment.InitiateShutdown()
at System.Web.HttpRuntime.ShutdownAppDomain(String stackTrace)
at System.Web.HttpRuntime.OnCriticalDirectoryChange(Object sender, FileChangeEvent e)
at System.Web.FileChangesMonitor.OnSubdirChange(Object sender, FileChangeEvent e)
at System.Web.DirectoryMonitor.FireNotifications()
at System.Web.Util.WorkItem.CallCallbackWithAssert(WorkItemCallback callback)
at System.Web.Util.WorkItem.OnQueueUserWorkItemCompletion(Object state)
at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)

Call stack: at Global.LogApplicationEnd()
at Global.Application_End(Object sender, EventArgs e)
at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.RuntimeMethodHandle.InvokeMethodFast(Object target, Object[] arguments, Signature sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
at System.Web.HttpApplication.ProcessSpecialRequest(HttpContext context, MethodInfo method, Int32 paramCount, Object eventSource, EventArgs eventArgs, HttpSessionState session)
at System.Web.HttpApplicationFactory.FireApplicationOnEnd()
at System.Web.HttpApplicationFactory.Dispose()
at System.Web.HttpRuntime.Dispose()
at System.Web.HttpRuntime.ReleaseResourcesAndUnloadAppDomain(Object state)
at System.Threading._ThreadPoolWaitCallback.WaitCallback_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallbackInternal(_ThreadPoolWaitCallback tpWaitCallBack)
at System.Threading._ThreadPoolWaitCallback.PerformWaitCallback(Object state)

Machine name:
Event URL: