[Zrinka Budimlija]

I had the same problem and could not import files. The error message was the same: errcode -37. I did not have errcode – 43.
What worked for me was to copy the files I wanted to import to another volume. That was it, the iport worked then.
Maybe Avid does not support importig files, that are on the same volume as the application. For some reason…