The backup is compressed in 7zip format in 954MB chunks.
As soon as a file has been uploaded the process starts all over again,
in other words, the same file gets processed twice.
After the second time the file shows up in the online folder.
With a total of about 13GB to transfer that would make it a lengthy process.
The same happens with FileZilla and CrossFTP, both I don't wish to use anyway.
Only with Core FTP LE it does not happen, one try and it's done.
I hope I can get this fixed with WinSCP, since it is my favorite FTP client.
Any idea what is causing this?