Hi Petros,
this seems odd. Which folder are your binary files in? They should be in the
/home/petros/Downlaods/6/pdata/1 folder.
If they are in another
/home/petros/Downlaods/6/pdata/
subfolder, then that should be okay, too, but you would have to drag in that folder or (probably better still) the 2rr file.
Vicky