phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dab1b9ad19e8a767715744274ecd3677' 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 ('dab1b9ad19e8a767715744274ecd3677', -1, 1714475943, 1714475943, '0387d5d6', 31, 0, 0)

Line : 187
File : sessions.php