MySQL error in file: /engine/mods/lightstat.php at line 59

Error Number: 1062

The Error returned was:
Duplicate entry '1c1f784a6bb0cf3951c820f4b4e2e8f2' for key 'PRIMARY'

SQL query:

INSERT INTO `lightstat_sander` VALUES ('1c1f784a6bb0cf3951c820f4b4e2e8f2', 1732348735, 0)