phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 'session_user_id'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('1afd1cd01cb3cb7ca475106a1368cefc', -1, 1713972305, 1713972305, '038d08f7', -10, 0, 0)

Line : 187
File : sessions.php