Solution : https://service.sap.com/sap/support/notes/1043878 (SAP Service marketplace login required)
Key words :
hrmd_a/hrmd_aba/hrmd_b idocs remain, select 'send immediately', terms replication workbench, function modules master_idoc_create_hrmd, attached correction instruction, ale outbound processing, ale service, 'idoc ready, transaction we20, partner profiles
Related Notes :
200343 | HR-CA-ALE: Composite SAP note re distributing HR master data |
150202 | ALE: IDoc outbound - IDocs remain in status 30 |