phpBB : Критическая ошибка

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '980c6e1697914a13dff5661f5db30de1' for key 'PRIMARY'

INSERT INTO gisforum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('980c6e1697914a13dff5661f5db30de1', -1, 1715950720, 1715950720, '00000000', -10, 0)

Line : 161
File : sessions.php