I recently created a few maps and I cant add a background image to any of them. Every time I click a image in my folders to set as a background, it gives me this pop-up error that says "An error occurred during the important process. This could mean the image/video file is unreadable by osu!" then it pops up an error screen in osu. I've tried multiple images and they have said the exact same thing. I tried a video and it works so I don't understand why the background images aren't working.