Delete the line
/home/barbar84/www/wp-conte.../plugins/oqqzrnz
File: readme.txt

Dòng [35/374]:
**Note:** On the Free version, all uploaded files move to a temporary folder *(“/wp-content/uploads/wp_dndcf7_uploads”)*, then the file is attached to the email and sent. Afterward, the **“Drag & Drop File Upload”** plugin removes the file from the temporary folder **1 hour** after submission." *( same process with the default **"file"** upload of Contact Form 7 - [See here](https://contactform7.com/file-uploading-and-attachment/#How-your-uploaded-files-are-managed) )*
Fix

Ấn tiếp tục để Delete và ở lại trang, ấn Delete để Delete và quay về List dòng
Function