phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '80323739c6f355e65286f6da21db171f' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('80323739c6f355e65286f6da21db171f', -1, 1715760964, 1715760964, '12dee7d4', -6, 0, 0)

Line : 187
File : sessions.php