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 ('7971f089a907eff1751802bda1a84626', -1, 1714172907, 1714172907, '12bf93be', 0, 0, 0)

Line : 193
File : sessions.php