Hi, I'm trying to upload pictures to a website and whenever I do that "Choose an action" pops up and lets me choose files so I can upload my picture but for some reason when I choose files now it freezes for a couple of seconds before going black. I can still exit the black screen by closing the app or clicking home and reopening Chrome doesn't show the black screen again until I try to upload a photo again. I've tried clearing my cache and restarting my phone but it only let me upload a photo once before the same problem happened again. What's causing this and how do I fix it?