phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '688ea27ac68be8bb4a9627beec602047' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('688ea27ac68be8bb4a9627beec602047', -1, 1714602636, 1714602636, 'c0a80201', 18, 0, 0)

Line : 187
File : sessions.php