phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '21faf21736a701bd9fde877bd3bc0a22' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('21faf21736a701bd9fde877bd3bc0a22', -1, 1714770526, 1714770526, '03919cfa', -8, 0, 0)

Line : 187
File : sessions.php