phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a9d2eeabb1d6ac42e46dc3b994fa863' 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 ('9a9d2eeabb1d6ac42e46dc3b994fa863', -1, 1715568016, 1715568016, '038cbac9', 0, 0, 0)

Line : 187
File : sessions.php