vm tactic 4.8.0.b04. Permission denied while trying check in (upload) files (SOLVED)

[tim]

Hi!
Check you folder access, it should be accessible to writing by tactic user.

Thanks listy
so I've changed owner of tactic directory to tactic - attached (by the way i compare vm 4.7 and 4.8 'em are very different)
Works!

BUT it does not generate icons from videos either images.
Also sometimes i'm getting error message while i'm trying to put file in attachment tab - attached screen (by the way what is that tab and should I touch it at all)
another thing if i'm uploading portrait mode pics into Preview - Icons also not generated (4.7 vm same)

any suggestions how to make generating of preview icons work?