It often happens that I copy some items in a grid (XML way, selected items) and then try paste them "in another grid" (so that they'd become TLIs in that grid).... And usually, it doesn't work at all -- something happens in the background but nothing is pasted (and a quick look at the all items in the DB shows that effectively, nothing was everpasted there).
That's a bug (could it be IQ detecting that these items won't meet the source -- because it's complex -- hence not pasting them ?? )
Thanks.
P.-S. : There's a workaround : to paste items as sub items of an other item of the 2nd grid, and then move the pasted items to the top level. It's no big deal, but coud be a deal breaker for new users...)