Solution : https://service.sap.com/sap/support/notes/1243523 (SAP Service marketplace login required)
Key words :
component component type mandt mandt eqeusr_virtual eqeusr eqeusr_real eqeusr enter /scwm/ext_sys_lck, text p_detail display details p_test test mode, lock object /scwm/e_vir_lck call transaction se11, parallel outbound delivery creation occured, goto -> text elements -> selection texts, parallel outbound delivery creation, lock object /scwm/e_vir_lck, create abap dictionary objects, virtual owners / parallel processing, parallel goods issue posting
Related Notes :
| 1164464 | Performance of goods issue posting for a TU |