SAP Knowledge Base Article - Preview

2834297 - Error OO401 when implementing SAP Note 2727679

Symptom

  • You are attempting to implement SAP Note 2727679
  • While carrying out the manual steps the system generates the following error:

You cannot perform this action in modification/enhancement mode
Message no. OO401


Read more...

Environment

  • SAP ERP Plant Maintenance (PM)
  • SAP ERP Customer Service (CS)
  • SAP R/3
  • SAP R/3 Enterprise
  • SAP ERP Central Component
  • SAP ERP
  • SAP Enhancement package for SAP ERP
  • SAP Enhancement package for SAP ERP, version for SAP HANA
  • SAP S/4HANA, on-premise

Product

SAP ERP Central Component all versions ; SAP ERP all versions ; SAP R/3 Enterprise all versions ; SAP R/3 all versions ; SAP S/4HANA all versions ; SAP enhancement package for SAP ERP all versions ; SAP enhancement package for SAP ERP, version for SAP HANA all versions

Keywords

SE19, WCM_DECOUPLING_IMPL, IF_EX_WCM_DECOUPLING, WCFS_WORK_COMPLETED, I_OBJNR, OO401, OO 401, Modification assistant , KBA , PM-WCM , Work clearance management , 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.