Trying to vend lately, I've noticed over the past 2 weeks or so that vending is getting super laggy, seems to be getting worse each day and tonight is HORRIBLE! Basically the machine works just fine for a while, and then it will go through stages of being a little slow... a little slower... slower... slooowwwerrrr.... until eventually I can click all I damn well please but no items are going to come out. Does not seems related to how many items I've vended that are still 'on-screen' so to speak. Sometimes it starts at the second item, sometimes at the 30th. Usually it goes back to normal if I wait a while, refresh, or go to my inventory and back, but at the rate it seems to be getting worse and worse the issue is getting really aggravating and it's taking me at least twice as long to vend.

The same thing is happening to me. I use Firefox and have to open task manager and turn off the flash plugins to get the vending machine to work again. Sometimes opening the task manager itself is enough to kind of kick the system into gear once more. The vending seems to be eating CPU usage on Firefox like crazy.

I'm in Chrome.