phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9fcb33a76f22b3119e9a13a96a77f31' 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 ('a9fcb33a76f22b3119e9a13a96a77f31', -1, 1715831905, 1715831905, '03933812', -8, 0, 0)

Line : 187
File : sessions.php