phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '16f36952b7489739f851f3da7f9bc5a4' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('16f36952b7489739f851f3da7f9bc5a4', -1, 1714019228, 1714019228, '0391821f', -9, 0, 0)

Line : 187
File : sessions.php