Not unique in the new ID space

asked 2010-03-23 07:04:29 +0800

Neus
1415 ● 14

Hi.
I have a modal window and when I open it I get this error:

23-mar-2010 12:51:51 org.zkoss.zk.ui.impl.UiEngineImpl handleError:1114
GRAVE: >>org.zkoss.zk.ui.UiException: Not unique in the new ID space: BarraBotonesTareaNueva

BarraBotonesNuevaTarea is a Toolbar:

Toolbar BarraBotonesNuevaTarea = new Toolbar();
BarraBotonesNuevaTarea.setId("BarraBotonesTareaNueva");
BarraBotonesNuevaTarea.setAlign("center");
BarraBotonesNuevaTarea.setSclass("BotoneraMaestro");
BarraBotonesNuevaTarea.setStyle("margin-top:7px; border:none; background:transparent");
BarraBotonesNuevaTarea.setParent(SurBotoneraNuevaTarea);

And it's ID is unique.There isn't any other component in that modal window with that ID. In it's parent there isn't that ID neither.

I try to change the ID but no matter what I set that always throws this error.

Does anyone knows why?

Thank you very much!