phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '813398d9c85a85f5ec60a26f8e855868' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('813398d9c85a85f5ec60a26f8e855868', -1, 1714669562, 1714669562, 'c0a80201', -11, 0, 0)

Line : 187
File : sessions.php