SAP Knowledge Base Article - Preview

1967458 - Error OO401 occurs when applying note 1928826.


T-code MD01N (MRP Live) is used to start the material requirements planning run. To fix a known error,  note 1928826 need to be implemented in T-code SNOTE. However, when try to delete the attributes of class CL_PPH_MRP_DISPATCHER in transaction code SE24, error occurs.

Error OO401: You cannot perform this action in modification/enhancement mode



SAP enhancement package 7 for SAP ERP 6.0, version for SAP HANA


MRP, material requirements planning, SAP HANA, termination, RFC, remote function call, MRP_MATERIAL_PARALLEL , KBA , PP-MRP , Material Requirements Planning , Problem

About this page

This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP ONE Support launchpad (Login required).

Search for additional results

Visit SAP Support Portal's SAP Notes and KBA Search.