Photoshop CS5 - Photograph disappears when trying to save or expand (enlarge) the image.

Photoshop CS5 is giving a message that Photoshop quit unexpectedly. The image will disappear when trying to enlarge or save the image to the desktop. I am using Mojave 10.14.4 on my Imac. The images are

psd file and are in a folder on the desktop.