phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '647612061eb505622b718c71fd4aacae' 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 ('647612061eb505622b718c71fd4aacae', -1, 1714775158, 1714775158, '030fdbd9', -8, 0, 0)

Line : 187
File : sessions.php