for all the site. I unistall the previous version and i reinstall mediaportal. When i start the plugin i just see "all" and "favourites" but in both case i get "unable to load data"
I have Vista and it's not in the MePo root dir, but in ProgrammData.
Try Changing the YouTube Quality in the Configuration. Maybe some problem there? It is probably coced related ..
Maybe try latest SAF (beta 16! not 17 or 18) works fine on my system.