phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4c7548c031ae9bcf8bc2a9575ea851e' 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 ('c4c7548c031ae9bcf8bc2a9575ea851e', -1, 1714228172, 1714228172, '12bc6c36', -8, 0, 0)

Line : 187
File : sessions.php