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 ('b7e6fc237ca9ab68c4992c7b7bcbefd3', -1, 1713612599, 1713612599, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php