phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '629ba7a36a390e0de379076c491ba4d7' 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 ('629ba7a36a390e0de379076c491ba4d7', -1, 1765682510, 1765682510, 'd849d868', 1, 0, 0)

Line : 187
File : sessions.php