MySQL error in file: /engine/mods/lightstat.php at line 78

Error Number: 1062

The Error returned was:
Duplicate entry '39a13559c8cbc85b1d13fe78d9ba2943' for key 'PRIMARY'

SQL query:

INSERT INTO `lightstat_sander` VALUES ('39a13559c8cbc85b1d13fe78d9ba2943', 1722058273, 0)