phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '09050b9e2ccd269b4a4b54a4619b9fb1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('09050b9e2ccd269b4a4b54a4619b9fb1', -1, 1768398820, 1768398820, 'c0a86401', 3, 0)

Line : 158
File : /var/www/rgv.ru/phpbb/includes/sessions.php