BUG: Objects move when entering text box
Suppose there's an object (e.g., arrow) directly below a text box containing LaTeX math stuff, in such a way that:
when entering the text box to edit the text, the formula expands to the original LaTeX source, taking up more text lines than the formula itself.
The textbox is made larger (expanded downwards), and the object directly below it is pushed down. When leaving the text box, the LaTeX source is replaced by the much shorter formula, the textbox shrinks, but the object below it doesn't return to the original position.

This should be fixed now. Can you reload the editor and give it another try? Thanks.