phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f771d70946de2017bf0427ee33d0a5fe' 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 ('f771d70946de2017bf0427ee33d0a5fe', -1, 1714864746, 1714864746, '12dd8113', -4, 0, 0)

Line : 289
File : sessions.php