phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55e2f8362dd81b3d54f94a3e7604188c' 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 ('55e2f8362dd81b3d54f94a3e7604188c', -1, 1714304288, 1714304288, '127785e4', -9, 0, 0)

Line : 187
File : sessions.php