Solution : https://service.sap.com/sap/support/notes/769282 (SAP Service marketplace login required)
Key words :
abap runtime error occurs, method cl_swf_run_wim_factory>find_by_wiid, program error, terms cx_sy_ref_is_initial, objects_objref_not_assigned_no reason, correction instructions, prerequisites
Related Notes :
| 987978 | SWWDHEX: Dump 'OBJECTS_OBJREF_NOT_ASSIGNED_NO' |