No image displayed

The dimension system diagram is not displayed, only a number is visible. Why is this happening?

Sometimes the dimension system diagram may only show a number instead of the actual image. In such cases, simply click on the number with the left mouse button and move the mouse slightly while holding the button down. The diagram will return to its original state after a small movement.

Additionally, you can use the scroll wheel to zoom in and out, which may also restore the diagram.

Keywords: #no image #dimension system