phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '99f77bc6f0b69d937716abd40752cfa8' 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 ('99f77bc6f0b69d937716abd40752cfa8', -1, 1714347629, 1714347629, '12e02720', 2, 0, 0)

Line : 284
File : sessions.php