Oracle Database 10g Developer 6i Settings For Arabic Urdu Support Work | TRUSTED – 2027 |

The Oracle Fusion Middleware documentation explains: “When you are designing bidirectional applications, you might want to use the globalization support environment variables DEVELOPER_NLS_LANG and USER_NLS_LANG rather than inheriting the NLS_LANG settings.”

The exact you are deploying Developer 6i on. The specific error code you are encountering (if any).