phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1cef6a07960e2b2615d41b41be79b451' 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 ('1cef6a07960e2b2615d41b41be79b451', -1, 1715001346, 1715001346, '038579a0', -8, 0, 0)

Line : 187
File : sessions.php