Solution : https://service.sap.com/sap/support/notes/901993 (SAP Service marketplace login required)
Key words :
path 'business object configuration' -> '/scwm/por_hdr' -> '/scwm/por_default' -> 'actions', path 'business object configuration' -> '/scwm/por_itm' -> '/scwm/dlv' -> 'actions', path 'business object configuration' -> '/scwm/por_hdr' -> '/scwm/por_default' -> 'validations', path 'business object element assignments' -> 'component assignment, path 'business object elements' -> 'node elements' -> '/scwm/por_hdr', call transaction shmm select area '/bopf/cl_conf_shared', 'class message class' fields empty, '/scwm/por_itm' node element, 'display business object' dialog box, select 'maintain node assignment'
Related Notes :
| 1071644 | BOPF: Manually implementing notes/importing Support Packages |