phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9e30251c55f5d83099e5ee2bda24754' 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 ('a9e30251c55f5d83099e5ee2bda24754', -1, 1715786953, 1715786953, '0380c5a4', 3, 0, 0)

Line : 187
File : sessions.php