Timeout detected. Copying files to remote side failed.

Hi!

With winscp438 and winscp507 i've got the following error:

Timeout detected.
Copying files to remote side failed.
Opening BINARY mode data connection for data1.cab.

data1.cab is 24mb size.

However with winscp428 is working fine

Regards

Please post a log file using both 4.2.8 and 4.3.8.