phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ad4ba705b3497da5942c23848f281e78' 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 ('ad4ba705b3497da5942c23848f281e78', -1, 1714332470, 1714332470, '12db16a9', 8, 0, 0)

Line : 187
File : sessions.php