Solution : https://service.sap.com/sap/support/notes/504250 (SAP Service marketplace login required)
Key words :
database tables concerned, user-defined infotype, enhance infotypes 1000, terms hrp1000, unicode reason, syntax errors, earlier releases, unicode systems, program errors, enhanced infotype 1000
Related Notes :
| 493387 | Potential effects of table- and structure - extensions |