phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51cd7d4fbed103db5200042e3206a4a0' 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 ('51cd7d4fbed103db5200042e3206a4a0', -1, 1714892476, 1714892476, '0d3a79d6', 0, 0, 0)

Line : 187
File : sessions.php