FreeFileSync Forum

So, I tested it with 12.6, and there the file transfers did seem to complete.
However, I identified a upload speed degradation (from multiple mb/s to about 200 kb/s) with my provider that went away by the time I got around to doing something about it. Without the speed degredation, everything works ...

I am trying to back up to my SFTP as I have in the past, but a lot of the transfers fail.
The first 8 (of 8 parallel channels) fail with these two errors:

LIBSSH2_ERROR_TIMEOUT: Der Vorgang hat das Zeitlimit von 30 Sekunden überschritten. [libssh2_sftp_write]
(Roughly translated form German ...