phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3f1b03b1f5587561f2400d0b60213170' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin, is_robot) VALUES ('3f1b03b1f5587561f2400d0b60213170', -1, 1758155823, 1758155823, 'd849d8a8', 0, 0, 0, '0')

Line : 187
File : sessions.php