phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '709b1535ab887a102eb9036310d8fefa' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('709b1535ab887a102eb9036310d8fefa', -1, 1714458107, 1714458107, 'c0a80201', -7, 0, 0)

Line : 187
File : sessions.php