Somebody can tell me why when I try click in one button sometimes Jubula doesn't see him. In object mapping I have red dot in this component.On the other hand, sometimes everything it's fine and then i have yellow dot?!
The red dot means that the component cannot be found, even straight after mapping it. The yellow dot means that it can be found, but it is close to the threshold of not being found.
It sounds like your application is changing frequently, or is so dynamic that the component names change while it is running. You should probably name the component using setName (swing) or setData (swt).