phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b6f6eefc7691738e375c4420e39bf6e6' 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 ('b6f6eefc7691738e375c4420e39bf6e6', -1, 1714922281, 1714922281, '12767ef1', -4, 0, 0)

Line : 187
File : sessions.php