[25-Oct-2026 10:06:47 Asia/Jakarta] PHP Fatal error:  Uncaught PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'u1002809_cbt2.attempts' doesn't exist in /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php:23
Stack trace:
#0 /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php(23): PDO->prepare('SELECT a.*, e.t...')
#1 /home/u1002809/public_html/cbt2.icbs.sch.id/save_answer.php(3): get_attempt(Object(PDO), 40, 643)
#2 {main}
  thrown in /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php on line 23
[25-Oct-2026 10:06:48 Asia/Jakarta] PHP Fatal error:  Uncaught PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'u1002809_cbt2.attempts' doesn't exist in /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php:23
Stack trace:
#0 /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php(23): PDO->prepare('SELECT a.*, e.t...')
#1 /home/u1002809/public_html/cbt2.icbs.sch.id/save_answer.php(3): get_attempt(Object(PDO), 40, 643)
#2 {main}
  thrown in /home/u1002809/public_html/cbt2.icbs.sch.id/bootstrap.php on line 23
[28-Oct-2026 14:53:53 Asia/Jakarta] CBT start.php insert attempt failed: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '694-2' for key 'uq_participant_exam'
[28-Oct-2026 14:55:30 Asia/Jakarta] CBT start.php insert attempt failed: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '694-2' for key 'uq_participant_exam'
[28-Oct-2026 14:59:25 Asia/Jakarta] CBT start.php insert attempt failed: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '694-2' for key 'uq_participant_exam'
[28-Oct-2026 14:59:42 Asia/Jakarta] CBT start.php insert attempt failed: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '694-2' for key 'uq_participant_exam'
[31-Oct-2026 10:29:41 Asia/Jakarta] CBT start.php insert attempt failed: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '694-2' for key 'uq_participant_exam'
