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 ('f75d1949b4774e0326a6e5b01bc75506', -1, 1711688393, 1711688393, '54ccfc03', -1, 0, 0)

Line : 187
File : sessions.php