phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7cdc899190fe9bbbe5564895a370df09' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('7cdc899190fe9bbbe5564895a370df09', -1, 1763575585, 1763575585, 'd849d805', 25, 0)

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