Integrity constraint violation: 1062 Duplicate entry ‘38577-401-1-579’ for key ‘PRIMARY’ when try...

Product Attributes index process unknown error: exception 'PDOException' with message 'SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '38577-401-1-579' for key 'PRIMARY'' in /var/www/html/lib/Zend/Db/Statement/Pdo.php:228 Stack trace: #0 /var/www/html/lib/Zend/Db/Statement/Pdo.php(228): PDOStatement->execute(Array) #1 /var/www/html/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(Array) #2 /var/www/html/lib/Zend/Db/Statement.php(300): Varien_Db_Statement_Pdo_Mysql->_execute(Array) #3 /var/www/html/lib/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array) #4 /var/www/html/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('INSERT INTO `ca...', Array) ..... 38577 is the prodict ID, 401 is the attribute ID, 1 is the store ID and 579 is the attribute option ID