Hello, Protoshare Community
I have encountered a bug that just started today 9/25/17 for me so might be part of an update that occurred on 9/23/17 and seems to be a FireFox (55.0.3 32-bit) only issue.
I had images attached to a container that shows up as background images in my designs. However, when I opened the designs this morning the images were missing. When I checked the inspector they were still attached to the container but did not show up in the design. I also tried opening the images directly and they are showing the broken image icon. I then opened the same designs in Chrome and the images are showing up just fine.
Also, I found if I uploaded a new version or uploaded a new image and selected it, then the image would show up.
Please let me know if you need any more details. Thank you,