phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2f816bdcad3c7500681eda8d51a944f3' 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 ('2f816bdcad3c7500681eda8d51a944f3', -1, 1714282850, 1714282850, 'c0a80201', 23, 0, 0)

Line : 187
File : sessions.php