Upload pdf From FTP not working

how upload file pdf to server with FTP ?

use Do it to debug your blocks, see also tip 4 here App Inventor: How to Learn | Pura Vida Apps
see also Live Development, Testing, and Debugging Tools

find out the value of Nama_File.Text and global nama_file and make sure these are the correct values for the UploadFile method


example block please…

You ignored my previous suggestions
For examples search the community