with the latest version 5.17.2, I don't notice any difference :-)

Amiitiés
Lionel

Anonymous wrote:

i'm having the same issue... was this solved ?

There's no specific issue here.
If you have a problem, please start a new topic and post enough information so that we can help you.

i'm having the same issue... was this solved ?

5mb...

I send eMail :-)

LeGlubert wrote:

When à try to attach zip file, I receive "Tried to upload empty file" :-(

How large was the file?

Alternatively, you can send it to me by an email.

When à try to attach zip file, I receive "Tried to upload empty file" :-(

Please post log files from both GUI and the code (using the latest version of WinSCP).

Just for info:

With winSCP:
~100 MB/s

With Library:
~10 MB/s

PS
FTP Server : QNAP 853a
Visual studio 2017 c#
i7 8Gb ram, SSD

Amitiés
Lionel

I have a performance issue with SynchronizeDirectories,
Synchro with winSCP, works very well
but with session. SynchronizeDirectories, I get a very slow transfer speed!

I am in C#, in FTP mode

Thank you for your attention

Amitiés
Lionel