MySQL error in file: /engine/mods/lightstat.php at line 71

Error Number: 1062

The Error returned was:
Duplicate entry '20dc8d71ca2787f6e96fcecdb163dee5' for key 'PRIMARY'

SQL query:

INSERT INTO `lightstat_sander` VALUES ('20dc8d71ca2787f6e96fcecdb163dee5', 1744878475, 0)