Thanks Ivek,
I will try it for sure. What I have realized meanwhile is something strange, how it happened: I added a movie via Movie Master but only file info, not online data. So I got screenshots, video data, etc. Mysteriously, and without my noticing, in URL field imdb url was imported?! When I tried afterward to get online data, I got the IO Handler error. I tried several times, then came here to write about it. Waiting for some answer I noticed imdb url in the URL field (it was http). I deleted it, tried to import data and voila everything worked? Absolutely weird.
But, what is the strangest thing is that my imdb plugin/scripts work without Proxo? I have a batch file:
NAME=IMDBFull
DESC=IMDBFull
TYPE=2
EXECUTE=Imdb Title, Original Tile and Year.psf|imdb.dll|Imdb Url on the first page and IMDbID.psf|Imdb Top 250, IMDb Rating and Studio.psf|Imdb Movie(plotsummary).psf|Imdb Tech Specs.psf|Imdb Movie Photo(Poster)(2).psf|Imdb Movie(awards) 1.psf|
and it works perfectly with or without Proxo and it covers everything to be imported from imdb. They have some custom fields, but if you want me I can upload them.
Kind regards