Solution : https://service.sap.com/sap/support/notes/328072 (SAP Service marketplace login required)
Key words :
accat scrgr panel hdgr itgr type dialgsaplcjwb posmusing transaction vfbs, program saplcjwbprogram ttyp fcode descr, itgr subscrgr sbsqpanl fcode, program saplcjwbprogram fcode grp, additional key words cj01, format numc field list, 'screen change module' field, wbs elementscreen type, transaction vfbs, transaction se51 attributes
Related Notes :
494487 | Project System: Consulting notes |
327606 | Go to the detail screen milestone for WBS element |