phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0d3ed2afbf02f5d8d30297b0c3dae21a', -1, 1716947428, 1716947428, '0d3a101f', -9, 0, 0)

Line : 187
File : sessions.php