phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7404603ea7841a094502f0c4bbc866e3' 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, priv_session_id) VALUES ('7404603ea7841a094502f0c4bbc866e3', -1, 1714341938, 1714341938, 'ac4664db', -9, 0, 0, '98906ef1d1d318e6c4955fd00023140d')

Line : 187
File : sessions.php