I was in a /trade with DeenoTwelve and i got 2 shulker boxes for 2k, i then tried to click one in my inventory to move it and it disappears( didn't notice until i tried to trade back ). I ask to trade back as it says i can't place without the purchase from the store, he agrees,but then the second one disappears, then i contract ClarinePhoenix who test my complaint, its true. He then sends me to do this.
This first happened to Matt with a trade with Deeno I also /traded a shulkerbox to Matt myself as a test, when he tried to move it post-trade he said it disappeared. I'm aware he doesn't have perms to use, pickup or place shulkerboxes without ExtCreations, but I don't believe they should disappear.
