Mine

Error
There seems to be an error in your SQL query. The MySQL server error output below, if there is any, may also help you in diagnosing the problem

ERROR: Unclosed quote @ 41
STR: '
SQL: 
INSERT INTO vb_word VALUES('5830', 'i?ve');

SQL query:

INSERT INTO vb_word VALUES('5830', 'i?ve');

MySQL said: 

#1062 - Duplicate entry 'i?ve' for key 2