phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cfacf51e092dedb2d10b3ae77e321b82' 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 ('cfacf51e092dedb2d10b3ae77e321b82', -1, 1715650569, 1715650569, '0395f276', -4, 0, 0)

Line : 187
File : sessions.php