phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '29c53c09735892ca038b89351c2d9966' 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) VALUES ('29c53c09735892ca038b89351c2d9966', -1, 1714839008, 1714839008, 'c0a80201', -8, 0, 0)

Line : 187
File : sessions.php