phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef60f5bf17ecbff300f5429f7cb85ff1' 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 ('ef60f5bf17ecbff300f5429f7cb85ff1', -1, 1714998965, 1714998965, '0390620d', -1, 0, 0)

Line : 187
File : sessions.php