IW40 gives whitelist error

[AjayDas-Delek]

I am trying to view the sub-orders for the order created via IW40 but when executed, I am getting an error message that "the value is not in the whitelist".

Its the same case when i try to check the sub-orders via IW33 -> Extras -> Sub-Orders -> Overview.

Any help would be greatly appreciated.

Thanks in Advance,

Ajay