Excel Component

Hi All i am facing a problem in the excel web component

the problem is we created a level and in that level we hidded certain objects

but ´the thing is those objects are shown in the layout as a header and also the excel webcomponent is not behaving properly , some times it is showing some values and another if i execute the layout it self is not coming in the webinterface.

and also i cannot able to save the data which we enter for planning and even there is no data in the cube the webinterface is showing some value , i dont know what is happening and dont know how to sort it , if any can suggest a solution it will appreciated , waiting for the reply ...

thx

arasu