phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55cfd75e4cd5a6eeb3dd04b405f78570' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('55cfd75e4cd5a6eeb3dd04b405f78570', -1, 1714746946, 1714746946, '030e06c2', -8, 0, 0)

Line : 187
File : sessions.php