phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bb521015f1c5758b1ec523160d26f0ac' 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 ('bb521015f1c5758b1ec523160d26f0ac', -1, 1714900191, 1714900191, '12777d07', -8, 0, 0)

Line : 187
File : sessions.php