Same thing in the edit view. No image is displayed. Please help me!
I assume you mean the Image editor.
The image editor and the space-bar view use the same file.
The only two things I can think of would be your saved cache file folder is saved in a different location from where it should be saved, and Qimage can't find it.
The second would be a bad install due to some anti virus application shredding while looking for a virus.
Try and install again.
Fred