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 ('b806498d0c8290711a2c303c5f347065', -1, 1714102301, 1714102301, '12760992', -4, 0, 0)

Line : 193
File : sessions.php