phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '909a578766d2f756fda64a4912eb7797' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('909a578766d2f756fda64a4912eb7797', -1, 1714660452, 1714660452, '0390a174', -8, 0, 0)

Line : 187
File : sessions.php