phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f59254bab4f73e0d9046891bd54ee5d4' 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 ('f59254bab4f73e0d9046891bd54ee5d4', -1, 1775737669, 1775737669, 'd849d851', 1, 0, 0)

Line : 187
File : sessions.php