phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2b768191fdddae32ea5e43e6ba7ca3d2' 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 ('2b768191fdddae32ea5e43e6ba7ca3d2', -1, 1713997298, 1713997298, '12da8164', -4, 0, 0)

Line : 187
File : sessions.php