"Sellers are reporting that a very costly eBay glitch involving third-party service Webinterpret has struck again. eBay apologized to sellers in May for problems caused by a "technical error" stemming from a promotional banner in Seller Hub between May 1, 2018 and May 4, 2018 - simply clicking on the banner resulted in the third-party creating duplicate listings on their behalf."
Deja Vu? Reports that Webinterpret Mayhem Strikes Again
I'm ̶p̶r̶e̶t̶t̶y̶ ̶s̶u̶r̶e̶ certain the lunatics have taken over the asylum.