ERROR

Duplicate entry '1848487' for key 1

Error Section : ActQuery01

SQL : INSERT INTO wdb_text3 (AddDate, ModDate, RecID1, Text1, Text2, Text3) VALUES (NOW(), NOW(), '756', 'いっぱいお金使ってね。', '神奈川県 Bさん', DATE_FORMAT(NOW(), '%Y/%m/%d'));