Solution : https://service.sap.com/sap/support/notes/795147 (SAP Service marketplace login required)
Key words :
release sap web application server 6, 50-character field t005t-landx50, field t005t-landx50, terms bas_settings reason, function module address_into_printform, 15-character text field, relevant support packages, full official country, longer text deviates, correct country texts
Related Notes :
1375438 | Globalization Collection Note |
755203 | Country name in address print too short |
444054 | Country name in table T005T is too short |