phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '108c5fe756a17351759a3826df8105c8' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('108c5fe756a17351759a3826df8105c8', -1, 1754930268, 1754930268, 'd849d86b', -10, 0)

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