phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '21ba25c0c760c566b7cb77acfca5edca' 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, priv_session_id) VALUES ('21ba25c0c760c566b7cb77acfca5edca', -1, 1714281282, 1714281282, 'ac45073f', -4, 0, 0, '8ae8d220b2e6df7fd93044473ad78461')

Line : 187
File : sessions.php