Solution : https://service.sap.com/sap/support/notes/300077 (SAP Service marketplace login required)
Key words :
selection texts p_size package size p_update update run r_objnr object number, sequential change document number jcds-chgnr skips numbers, highest assigned change document number, object number field blank, additional key words ko02, table entry jcds-chgnr, mark update run, table entry jest-chgnr, assigned change number, reset function module status_update
Related Notes :
310205 | Status management: Update termination STATUS_UPDATE |
125450 | Status changes are not updated |
102386 | Equipment: IW351 - status object does not exist |