该问题已经修改，开源社区中的数据库配置有误，原配置是紫装1.5%的掉落概率，所以导致紫装不存在。
修复后的SQL语句为：
DELETE FROM creature_loot_template WHERE (Entry = 15339);
INSERT INTO creature_loot_template (Entry, Item, Reference, Chance, QuestRequired, LootMode, GroupId, MinCount, MaxCount, Comment) VALUES
(15339, 20884, 0, 0, 0, 1, 1, 1, 1, ‘Ossirian the Unscarred – Qiraji Magisterial Ring’),
(15339, 20886, 0, 0, 0, 1, 2, 1, 1, ‘Ossirian the Unscarred – Qiraji Spiked Hilt’),
(15339, 20888, 0, 0, 0, 1, 1, 1, 1, ‘Ossirian the Unscarred – Qiraji Ceremonial Ring’),
(15339, 20890, 0, 0, 0, 1, 2, 1, 1, ‘Ossirian the Unscarred – Qiraji Ornate Hilt’),
(15339, 21220, 0, 100, 0, 1, 0, 1, 1, ‘Ossirian the Unscarred – Head of Ossirian the Unscarred’),
(15339, 34024, 34024, 100, 0, 1, 3, 1, 2, ‘Ossirian the Unscarred – (ReferenceTable)’),
(15339, 34025, 34025, 100, 0, 1, 4, 1, 2, ‘Ossirian the Unscarred – (ReferenceTable)’),
(15339, 190024, 34024, 1, 0, 1, 1, 1, 1, ”);
