phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef4524a6fabad150142c2ad26b535dfe' 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) VALUES ('ef4524a6fabad150142c2ad26b535dfe', -1, 1716332026, 1716332026, '12de6e7d', 0, 0, 0)

Line : 187
File : sessions.php