FIleZilla corrupts images

Need help with FileZilla Client? Something does not work as expected? In this forum you may find an answer.

Moderator: Project members

Post Reply
Message
Author
SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

FIleZilla corrupts images

#1 Post by SergioQ » 2021-05-12 20:50

Below is the info for FileZilla installed on my Mac.

All of a sudden it will not properly upload images to my ubuntu server, they become corrupted. I have tried switching to Binary from Auto, and still....nothing. Downloading images from my server is fine. But if I then reupload them to a different part of my server...they are corrupt.

Has anyone else encountered this?


FileZilla Client
----------------

Version: 3.54.0

Build information:
Compiled for: x86_64-apple-darwin20.4.0
Compiled on: x86_64-apple-darwin20.4.0
Build date: 2021-05-12
Compiled with: Apple clang version 12.0.0 (clang-1200.0.32.29)
Compiler flags: -O2 -g -Wall -Wextra -pedantic -O2 -g -Wall -Wextra -pedantic -Werror=partial-availability

Linked against:
wxWidgets: 3.0.6
SQLite: 3.31.1
GnuTLS: 3.6.15

Operating system:
Name: Mac OS X (Darwin 20.4.0 x86_64)
Version: 11.3
CPU features: sse sse2 sse3 ssse3 sse4.1 sse4.2 avx avx2 aes pclmulqdq rdrnd bmi bmi2 adx lm
Settings dir: /Users/sergioq/.config/filezilla/

SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

Re: FIleZilla corrupts images

#2 Post by SergioQ » 2021-05-12 21:04

But it does work if I upload images from my PC version FileZilla 3.52.2 ????????

User avatar
botg
Site Admin
Posts: 33508
Joined: 2004-02-23 20:49
First name: Tim
Last name: Kosse
Contact:

Re: FIleZilla corrupts images

#3 Post by botg » 2021-05-14 07:22

Which protocol are you using?

SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

Re: FIleZilla corrupts images

#4 Post by SergioQ » 2021-05-18 21:20

FTP and its on Default for transfers. Same as it ever was. Same as it is on my PC which is set the same way and works. the only difference on my PC is that I haven't updated FileZilla in a while.

User avatar
botg
Site Admin
Posts: 33508
Joined: 2004-02-23 20:49
First name: Tim
Last name: Kosse
Contact:

Re: FIleZilla corrupts images

#5 Post by botg » 2021-05-19 07:46

What is the nature of the corruption?

Is it FTP over TLS or plain insecure FTP?

Which FTP server software (product and version) is running on your server machine?

SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

Re: FIleZilla corrupts images

#6 Post by SergioQ » 2021-05-19 18:27

"Is it FTP over TLS or plain insecure FTP?

Which FTP server software (product and version) is running on your server machine?"
Use explicit FTP over TLS if available

and

vsftpd 3.0.3-9build1 amd64 lightweight, efficient FTP server written for security

User avatar
botg
Site Admin
Posts: 33508
Joined: 2004-02-23 20:49
First name: Tim
Last name: Kosse
Contact:

Re: FIleZilla corrupts images

#7 Post by botg » 2021-05-21 06:29

Nothing wrong with this particular server.

Do you see a lock icon in the status bar when connected?

SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

Re: FIleZilla corrupts images

#8 Post by SergioQ » 2021-05-21 15:10

Can't say I do. but the problem appears to have vanished

Maybe it was related to my NAT router? Since I had to reset it since this whole thing started?

User avatar
botg
Site Admin
Posts: 33508
Joined: 2004-02-23 20:49
First name: Tim
Last name: Kosse
Contact:

Re: FIleZilla corrupts images

#9 Post by botg » 2021-05-21 16:15

If there is no lock it means plain FTP, the server doesn't support explicit FTP over TLS.

With an insecure plain connection, a faulty router can very well corrupt files during transfer. Only TLS can protect against it.

SergioQ
504 Command not implemented
Posts: 11
Joined: 2018-07-06 02:09

Re: FIleZilla corrupts images

#10 Post by SergioQ » 2021-05-26 04:03

The problem vanished, and reappeared. I have no idea why this is happening. Again, only on my Mac, the PC which I haven't upgraded FileZilla in ages, still transfers images without any corruption. Weird

Post Reply