phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'aaf6811fbf0b5ce2b7ab43ba339d42e4' 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 ('aaf6811fbf0b5ce2b7ab43ba339d42e4', -1, 1715509751, 1715509751, '0390282a', -8, 0, 0)

Line : 187
File : sessions.php