phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2c5c09492b679c1504164b2cb69ddb78' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('2c5c09492b679c1504164b2cb69ddb78', -1, 1715702406, 1715702406, '00000000', -1, 0)

Line : 161
File : sessions.php