phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8fced020f74ec92dd3d04d81bbd94acf' 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 ('8fced020f74ec92dd3d04d81bbd94acf', -1, 1714298501, 1714298501, 'c0a80201', 18, 0, 0)

Line : 187
File : sessions.php