phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f690c9fb65ad329c0118b2fdda463eb' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4f690c9fb65ad329c0118b2fdda463eb', -1, 1715646903, 1715646903, '12d9828a', -8, 0, 0)

Line : 187
File : sessions.php