Unable to update Include in Rollup flag for Item - Item costs form

Hi All,

Unable to update Include in Roll-up flag for Item - Item costs form.

It throws error: FRM-40200 Field cannot be updated

Could you please suggest?

Also when I enabled Include in Roll-up flag for Item from the Inventory Item form and

navigated to Item Costs form, observed that Include in Roll-up flag was enabled

for all Cost types except Pending and Frozen. Could you please suggest?

Thanks,

Ayyappan