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 ('14729747954b815e422f761aa850538c', -1, 1713895531, 1713895531, '12756b5a', 0, 0, 0)

Line : 193
File : sessions.php