หน้าแจ้งซ่อมของระบบ eoffice แจ้งซ่อมได้รายเดียวครับ เพิ่มรายการท

ที่ หน้าเว็บ console ขี้นแบบนี้ครับ
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<b>Fatal error</b>: Uncaught PDOException: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '2' for key 'eoffice_repair.PRIMARY' in /var/www/html/eoffice/Kotchasan/Database/PdoMysqlDriver.php:120
Stack trace:
#0 /var/www/html/eoffice/Kotchasan/Database/PdoMysqlDriver.php(120): PDOStatement->execute(Array)
#1 /var/www/html/eoffice/modules/repair/models/receive.php(140): Kotchasan\Database\PdoMysqlDriver->insert('eoffice_repair', Array)
#2 /var/www/html/eoffice/Kotchasan/Router.php(72): Repair\Receive\Model->submit(Object(Kotchasan\Http\Request))
#3 /var/www/html/eoffice/Kotchasan/Kotchasan.php(68): Kotchasan\Router->init('Repair\\Receive\\...')
#4 /var/www/html/eoffice/index.php(19): Kotchasan->run()
#5 {main}

Next Exception: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '2' for key 'eoffice_repair.PRIMARY' in /var/www/html/eoffice/Kotchasan/Database/PdoMysqlDriver.php:126
Stack trace:
#0 /var/www/html/eoffice/modules/repair/models/receive.php(140): Kotchasan\Database\PdoMysqlDriver-> in <b>/var/www/html/eoffice/Kotchasan/Database/PdoMysqlDriver.php</b> on line <b>126</b><br>


ขอบคุณครับ