It's downloading empty URLs.

[kenorb]

E.g.:

Downloading URL "" (7458304 bytes). Starting... Done.
  Download iteration 2 / 59
Downloading URL "" (3559936 bytes). Starting... Done.
  Download iteration 3 / 59
Downloading URL "" (2972160 bytes). Starting... Done.
  Download iteration 4 / 59
Downloading URL "" (4740608 bytes). Starting... Done.
  Download iteration 5 / 59
Downloading URL "" (4108800 bytes). Starting... Done.
  Download iteration 6 / 59
Downloading URL "" (15321600 bytes). Starting... Done.
  Download iteration 7 / 59
Downloading URL "" (6948352 bytes). Starting... Done.
  Download iteration 8 / 59

Test: Paulina_____/01-Antyk Args: -r -s 01-Antyk/