phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2423ecd951f87fede0ea6e53ef1c33a0' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('2423ecd951f87fede0ea6e53ef1c33a0', -1, 1769762025, 1769762025, 'd849d82b', 8, 0)

Line : 180
File : /www/includes/sessions.php