Solution : https://service.sap.com/sap/support/notes/985020 (SAP Service marketplace login required)
Key words :
converting suggested selection-screen parameters aretable, 'hrru_%'source codepage 1100destination codepage 1500, select text line field, prerequisites incorrect unicode page, field selection screen, incorrect cyrillic characters, correct unicode page, russian smartforms' records, stxftxt table solution, convert stxftxt table'
Related Notes :
1276082 | HRUU_CONVERT_IN_UNICODE: 1500 instead of 1504 by default |