I am trying to download some files from a server using FileZilla 3.9.0.5, using regular FTP over explicit TLS. Many files download just fine. It refuses to download certain files, however, giving me messages like the following:

```
Status: Starting download of /public_html/foo/bar/baz.php
Command:    PASV
Response:   227 Entering Passive Mode (***my server IP***)
Command:    RETR baz.php
Response:   150-Accepted data connection
Response:   150 13.0 kbytes to download
Error:  GnuTLS error -110 in gnutls_record_recv: The TLS connection was non-properly terminated.
Status: Server did not properly shut down TLS connection
Error:  Could not read from transfer socket: ECONNABORTED - Connection aborted
Response:   226-File successfully transferred
Response:   226 0.000 seconds (measured here), 26.04 Mbytes per second
Error:  File transfer failed after transferring 13,653 bytes in 1 second

```

The server in question is a CentOS/cPanel box.

Can someone tell me how to resolve this?

**EDIT:** Some additional insight: the files on which FileZilla melted down had some hard tabs (character 9). I replaced all hard tabs with 4 spaces in the copies of these files on the server, then was able to download them just fine. Maybe something about the tab characters caused the problem?

**EDIT 2:** The server logs just have lots of entries like this:

```
Sat Sep 13 18:24:26 2014 0 ****** 13682 /home/******/public_html/foo/bar/baz.php a _ o r ****** ftp 1 * c

```

The `******`s above represent the IP, username, and username again for the account in question. Except for the time stamp and number of bytes transferred, the entries for failed transfers are identical to the successful ones.