phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '81e51007adf07c20b97e0ad7fa70a244' 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 ('81e51007adf07c20b97e0ad7fa70a244', -1, 1714258861, 1714258861, '12de7885', -9, 0, 0)

Line : 187
File : sessions.php