Scrapping an artifact that's stacked does the proper action of removing one, but sometimes the entire stack is gone from the list until the page is refreshed (display issue only). I'm not sure under what conditions this can happen, I had it a few times then sent an artifact to someone and the problem didn't occur for awhile, then it happened randomly, as tho sometimes it can't get loaded in time. If I keep scraping, it will happen some of the time.

Also note, when send artifact timer (5 min time) is up, "Send" doesn't usually get highlighted for artifacts until you refresh that page.

I am also having a problem with this, and it sometimes causes me to sell artifacts that I don't want sold. I will click on a stacked artifact, and it will randomly disappear as I am clicking, thus causing me to sell an artifact I want to save. Very frustrating!

I've been experiencing a different bug for about a week. Whenever I scrap an artifact, I no longer get any credit.

In internet explorer this is a known bug. contact dan with this information and in the meantime use a different internet browser.