phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '84df047bd6672971be3a89bddba07a6f' 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 ('84df047bd6672971be3a89bddba07a6f', -1, 1715353170, 1715353170, '12bf6670', -1, 0, 0)

Line : 187
File : sessions.php