phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8ad78d55cd58891329f4999874684751' 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 ('8ad78d55cd58891329f4999874684751', -1, 1714640281, 1714640281, '12bf2c17', -8, 0, 0)

Line : 187
File : sessions.php