I have a file with containers using external storage that was working fine on FM Server. The IT guys we work with then did something (not quite sure what but they did make a copy of the original database and I'm not sure what process they used) and my stored content no longer shows (items that had been there are blank, and new items can't be added to containers). I've seen where container items are missing before, but I thought that showed some type of icon or error message. And shouldn't you be able to add new, even if you can't see the old items?
Thanks in advance - and Happy New Year!