Loading large images from the photo app called Photo Eraser, less memory lack of screen is displayed. You may also get stuck black screen Photo Eraser launch itself before this screen appears. This is because insufficient memory.

(Why the memory shortage)
Is the amount of memory available in Photo Eraser pictures app running if compared to Photo Eraser works on console apps when called from the photos app to work, works at the same Photo Eraser features is very low.

(Measures)
Reduces memory usage to edit the image size is small, a message like this appears difficult to will. You edit the bigger picture because you can use a sufficient amount of memory when you edit the loaded images in a console app difficult to memory shortage occurs. There isn't much that can't show exact values for the out of memory condition involves other app memory usage and also resizing below as a guide, you can edit the memory to be used.

• In a call from the photo app to edit → up to 1280 pixels
• To edit the loaded images in a console app if → up to 3264 pixels

When you load the image size and add the auto resize function in v1.10, you specify the size and automatically size conversion to as it is. It is recommended to edit from the resize to the size to take advantage of this feature, by which.

(About the future)
Enhanced photo editing(Photo Editing Extension)In memory use less memory if you work together with the photo app to be available in the extension of the from Apple explained to the developer, but is still too little(Rather than insufficient real memory, or memory usage is funny and original can be assigned as extension memory not assigned properly)So verse seems to be there. I think in this case is a little bit more information on extra Apple wants to submit bug reports. If any advances, reports on this support site.