phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9734534195dd220d0cd66b936eb751c3' 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 ('9734534195dd220d0cd66b936eb751c3', -1, 1716356416, 1716356416, '340ef9c5', -8, 0, 0)

Line : 187
File : sessions.php