phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1ef6b209e87eabd3c71ac8b7cb85b46c' 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 ('1ef6b209e87eabd3c71ac8b7cb85b46c', -1, 1714789365, 1714789365, '12756b5a', 7, 0, 0)

Line : 187
File : sessions.php