phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '25d9af55a502e019410a515e8dfbacd2' 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 ('25d9af55a502e019410a515e8dfbacd2', -1, 1714083308, 1714083308, 'ac466430', -4, 0, 0, '37c66ee4176f2c6e4c81c0120f1dfd85')

Line : 187
File : sessions.php