phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51a27b678db73229fa26b1ab5a4bc0ab' 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 ('51a27b678db73229fa26b1ab5a4bc0ab', -1, 1715348511, 1715348511, '12df861d', -4, 0, 0)

Line : 187
File : sessions.php