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Former Member
Dec 26, 2011 at 07:17 PM

Issue - Project System Service Order Qty should not be greater then Pr Qty

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Hello Friends,

Issue - Project System Service Order Qty should not be greater then Pr Qty in PO Service line item .

I have already made the following settings

1. SPRO -> MM -> External Service Management -> Source Determination & Default Values -> for Client

Check on Reduction of Purchase Requsition Commitment Value

2. Message SE 438 set as' E'

Its workign fine if i make a Manual PR in ME51N with Acct Assignemnt Cat - K & item category D or

Acct Assgnment Cat - N or D the above logic works & it gives an error meassge in PO if i try to change qty more then the PR

But if i get a Purchase Request from Project system for Service Order with Acct Assgnment Cat - N & D

& while adopting to PO if i change / increase the qty at the service line time it accepts & bypasses the above validation.

I have checked the difference in the Eban table for 2 different Purchase Request 1 from Project & 2nd Manual & found

only 1 field ESTKZ (Creation Indicator) has differnt status

Purchase Request from Project system has Indicator - F Production Order

Purchase Request Manual entry has Indicator - R Real Time

Wanted to Know if there is any other setting/ customization required so that the Project System PR will follow the same validation as i have done for Manual Purchase Rqeuest.

Awaiting Expert advice..

Thanks

Shashank