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 ('7bc2c2bf28fb3c4bd866f9f4a9fd6bf4', -1, 1713534224, 1713534224, '54ccfc03', -2, 0, 0)

Line : 187
File : sessions.php