phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'acbbf0aeb1cda90a8c2c948844b127e5' 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 ('acbbf0aeb1cda90a8c2c948844b127e5', -1, 1715185089, 1715185089, '12e0f6cb', -8, 0, 0)

Line : 187
File : sessions.php