LUMOplay Motion Maker - Image Field not Showing Clear Button

In some of our Motion Maker templates you may encounter a bug where it is impossible to remove the default graphic from the controls without uploading a new image:

We are looking to correct this whenever it occurs, but if you encounter one that we have missed you can get around it by uploading a blank PNG graphic (size doesn't matter). You can download the following blank image if you do not wish to create your own. (Right-click and Save image as to download)

This image can be re-used any time you encounter the issue, there is no need to create a new image every time you need it.