Solution : https://service.sap.com/sap/support/notes/146629 (SAP Service marketplace login required)
Key words :
additional key words t003o, incorrect number range intervals, number range group, number range groups, customizing transaction opjh, prerequisites field numkr, existing order type, changed order type, source systemlong text, number range
Related Notes :
| 1536355 | Number range assignment after you transport order types |
| 628909 |