If I create a layer - with my own drawn blocks - and then create a new layer, and move two of the blocks (using attributes layer change) to the new layer.
The two objects disappear, when I hide the new layer. But if I unhide the new layer - and hide the original layer - they also disappear, with the rest of the objects
It seems the new layer has become a sub-layer of the original.
How do I avoid this?
p.s. If I mark a new layer, and redraw the blocks lines (using 2point lines) - the new item is on the new layer AND isn't removed when I hide the original layer (probably because it never had an original layer - it's new line-entities).
So it's when change attributes of a block-element this happens. Changing attributes on line-entities works fine.