phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9c01721871f572134d0f8facd403d2ae' 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 ('9c01721871f572134d0f8facd403d2ae', -1, 1714639506, 1714639506, '12db16a9', -8, 0, 0)

Line : 187
File : sessions.php