Testing version: 2.0 (10641)
What were you doing: I attempted to insert an image, either by dragging and dropping, or by using the Hotbar → Open dialog. The image was named " Lorem Ipsum.png".
What happened: An unresolved link  appeared.
What did you expect to happen: The image to show.
The issue doesn’t occur if the filename is “Lorem Ipsum.png”. It also doesn’t occur if it’s " LoremIpsum.png"