phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6f9ee20a34a72c4c55e1fa271a74d76' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('c6f9ee20a34a72c4c55e1fa271a74d76', -1, 1714399475, 1714399475, '00000000', -2, 0)

Line : 161
File : sessions.php