Error opening sub menu in Radcontext menu

[Rahul]

Hello,

I had created a Context menu for RadDocking control dynamically
menu items in context menu are added dynamically and i had created a sub menu also for a menu item in context menu.
everything works fine but sometimes while mouse points the menu item, sub menu should open but sub menu does not get open and i get following exception:

InvalidOperationException: Animation target not specified.
   at MS.Internal.XcpImports.MethodEx(IntPtr ptr, String name, CValue[] cvData)
   at MS.Internal.XcpImports.MethodEx(DependencyObject obj, String name)
   at MS.Internal.XcpImports.Storyboard_Begin(Storyboard storyboard)
   at Telerik.Windows.Controls.Animation.AnimationManager.Play(FrameworkElement target, String animationName, Action completeCallback, Object[] args)
   at Telerik.Windows.Controls.RadMenuItem.RunExpandAnimation(RadMenuItem menuItem)
   at Telerik.Windows.Controls.RadMenuItem.<>c__DisplayClass5.<OnIsSubmenuOpenChanged>b__0(Object sender, EventArgs args)
   at Telerik.Windows.Controls.PopupWrapper.OnPopupOpened(Object sender, EventArgs e)
   at MS.Internal.CoreInvokeHandler.InvokeEventHandler(Int32 typeIndex, Delegate handlerDelegate, Object sender, Object args)
   at MS.Internal.JoltHelper.FireEvent(IntPtr unmanagedObj, IntPtr unmanagedObjArgs, Int32 argsTypeIndex, Int32 actualArgsTypeIndex, String eventName)

Please suggest why am i getting this exception and how this can solved.

Thanks,

[Konstantina]

Hi Rahul,

Thank you for contacting us.

This is a known issue and it is logged in PITS. You can view it here. We will do our best to provide a fix by the end of Q1 2011.
Please accept our apologies for the inconvenience caused.

If you have further questions please let us know.

Kind regards,
Konstantina
the Telerik team

[Hristo]

Hi Rahul,

This problem is Fixed. It will be available with the next Latest Internal Build.

Thank you contacting us.

Best wishes,
Hristo
the Telerik team