In one of ours project user has created a network(activity account assigned) without wbs. And under the assignments tab of network i can see wbs element field blank and Proj. def. field is filled there with respective project. id. Now, as per the SAP std. system should check AVAC on wbs account assigned networks. But, we are not maintaining any cost on networks and using it as a cost object during PR's and it is not considering any budget check. So, please suggest a work around for the same apart from assigning it under a particular wbs .Also, please tell where the cost is booking from this network. Is it causing any discrepancy in CJ31 and S_alr_87013558 reports?
Warm regards & Many Thanks