phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a263609098dbcc875891519f4dd8f9c6' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('a263609098dbcc875891519f4dd8f9c6', -1, 1714382715, 1714382715, '00000000', -8, 0)

Line : 161
File : sessions.php