Planned Cost on Project PO preventing closure

Some PO shows that because they have some cost associated with it, in other cases , supplier for Purchase price may not exist hence planned cost is 0

The planned cost driver option  is below

 what is the error message you are getting when trying to close the project? are you uing generate unifinsh activity work item option? 

to be able to close the project you need not to have inventory on the project and all invoicing completed

RMB on the demand line  ( Update or retrive planned cost option) to obtain the planned cost 

On this case you need to have a look on the process of creating the PO was, I can suspect you created the PO without an expectd price and then the price was added later on the  process of the PR or PO creation

@cjohnson Purchase Order Line Object (Part/ No Part) does not report Planned Cost.

1. PO in Planned status is connected to an activity it reports Planned Committed Cost.
2. Release the PO, then the amount moves to Committed Cost.
3. Receive the PO, then the amount moves to Used Cost.
4. When matched with Supplier Invoice, Actual Cost is also updated.

In all these steps Planned Cost remains zero. Project Misc Demand reports Planned Cost.

So I think in this case you need to check the Misc Demands connected to the activity where you see non-zero planned cost value.

Hope this helps !

@cjohnson In that scenario, it seems like there is no connected demands. You can drill down the Cost Element, in this case it is EXPENSES. Then you would get the connected objects and there you can find the object(s) that report Planned Cost. Check if that object is processed. Another option would be trying Refresh Project Connections. If nothing works, I think further investigation is required on this issue.