plan line itmes unable to view in process order TC S_ALR_87012993

Dear experts,

while executing report of S_ ALR_ 87012993 and when i wish to view the plan line itmes for process order i get following error message

No plan line items were selected*

> > Message no. KB421

> >

> > Diagnosis

> > No planned costs line items were found.

> >

> > Possible explanations:

> >

> > No plan line items are written

> > You have no authorization for these line items

> > *You have activated criteria that exceed the initial screen (by means of

> > the

> > 'Further selection criteria' function).*

> > Procedure

> > 1. Activate the update function of the plan line items

> > *2. In your user master, check which authorizations you have for

> > reporting*

> > 3. or change the selection criteria.

> >

as per above procedure and i have ensured point no 2 and 3 of procedure above. but I could not able to find where i should go check for activate the update function of the plan line items. Note that this is process production order of one of our client. where in he can view the actual cost line items but when he tries to view for plan line items it is not showing

Your exper advise will help a lot

Thansk for the support

Warm regards

sunil malwade