My Linnworks stopped updating the qty on eBay and for the past few days I have been manually updating on eBay as I was using Max 3 x qty inventory and everything is going out of stock and I have to manually update the qty, customer service was trying to help but they have stopped replying and I am not sure what I need to do for Linnworks to fix the issue, it's obviously and IT problem and I need someone from the engineer team to fix the issue.