Having Problems Getting WOOBE to Bulk Edit

Alright. So I use a plugin for setting up sales on my site. When I turned the sale off not all items get there sale price removed. This app has done this for years. I bought WOOBE to fix this issue quickly and it’s worked fine for 3 years now. But for some reason right now I can get it to work for all products that are variable products. But when I try to just run it through ever product it fails within a second of starting. The only thing that has changed is moving my server to Google Cloud on a Bitnami installation.

The page I need help with: [log in to see the link]