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 ('9d93d6d6559be98c71d16ae72c5dbfb3', -1, 1751734362, 1751734362, '54ccfc03', 0, 0, 0)

Line : 187
File : sessions.php