Hi, I'm new here but this just happened yesterday:
I usually set up a frame cube with a storage chest on top, in front of trader. Yesterday I was in a hurry (in game) and accidentally moved all the loot from chest into my inventory. I hastily was putting it back, intending to get out what I needed to take with me, but somehow put whatever fit back into my inventory. Then, I must have moved a bit, which caused me to remove the cube instead of opening the chest. As a result, the chest fell and broke, and my loot fell on the ground in a loot bag. So, here I have a full inventory, had to make a chest, make room for the chest, place the chest...all that was an unexpected mess and then just as I went to grab the loot from the "dropped loot" bag, it disappeared. I was so mad. I tried to see if there was a way to rewind time or something...but that only set the clock back, it didn't change any of the events. I was only on day 2, but I had a pretty decent amount of dukes and a lot of good stuff from tearing things down, and quick questing, looting, etc.