phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd1f88cee25b99306cba5ef6275df9960' 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 ('d1f88cee25b99306cba5ef6275df9960', -1, 1714244170, 1714244170, 'c0a80201', -2119, 0, 0)

Line : 187
File : sessions.php