phpBB : Kritischer Fehler

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cfb8e8260d061518c2571086a433e387' for key 'PRIMARY'

INSERT INTO df3_phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cfb8e8260d061518c2571086a433e387', -1, 1547612494, 1547612494, '22e0663c', -9, 0, 0)

Line : 187
File : sessions.php