phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '766f154e2be68da305c4ee7523adaadb' 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 ('766f154e2be68da305c4ee7523adaadb', -1, 1714912345, 1714912345, '039183ee', -8, 0, 0)

Line : 187
File : sessions.php