phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ffa8f263d4586116e84896924f92add' 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 ('6ffa8f263d4586116e84896924f92add', -1, 1722042372, 1722042372, '0395eeef', -1, 0, 0)

Line : 187
File : sessions.php