phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9b18d9911f1d23e0fa550286c4285c43' 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 ('9b18d9911f1d23e0fa550286c4285c43', -1, 1714643977, 1714643977, '1276ab14', -4, 0, 0)

Line : 187
File : sessions.php