phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f55ea1a4a0f9803b596035be42db12b8', -1, 1714167478, 1714167478, '0386765f', 0, 0, 0)

Line : 193
File : sessions.php