AccountEdge/Shopify connection severed

And this is the way my day started. I was unaware of any issues after 3 years of setting up my shopify store and account-edge which I have been a user of since the beginning. I am blown away and somewhat devastated, I have no idea how I am going to rebuild it. This was the only way to track inventory between a webstore and a physical location that worked. I received an email from accountedge this morning and did a little google to see if it was indeed real. What is the solution?