Solution : https://service.sap.com/sap/support/notes/87745 (SAP Service marketplace login required)
Key words :
quantity unit fields xxxxx_me belonging, additional key words ke30, error message ke549, avoid repeated problems, attached report zztkef01, execute report zztkef02, data type unit, technical field meinh, standard quantity units, sd quantity field
Related Notes :
| 23909 | KEA0: Error AD855, abends in CO-PA transactions |
| 21207 | Deleting a charctrstc/value field from an op.concern |