phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f4f1715e1366c57613eabaac1c931b13' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f4f1715e1366c57613eabaac1c931b13', -1, 1713575254, 1713575254, '12dca0d8', -4, 0, 0)

Line : 187
File : sessions.php