Cannot control the properties of the elements

I can’t move, control, edit any properties of the element on this screen but not others.

The first “tripped a bug” happened when I am trying to move an element to other places.

And the second “tripped a bug” happened when I am trying to drag another element into the screen.

This problem happened since I was moving a label to another cell of the same table arrangement.

And also sometimes this shows when I just clicked into the app at once.

Thank you for your help and please let me know what is happening as soon as possible.:disappointed_relieved::disappointed_relieved:

2 posts were merged into an existing topic: There is a bug?