I'm running Windows 10 build 10162 and calling the CUIAutomationClass.RawViewWalker.GetNextSiblingElement. When it hits the last sibling it's delaying for 60 second. It's like there is a 1 minute timeout and it's always timing out.
The Visual UI Automation Verify (UIAccess) application has the same issue and also displays an error after refreshing the tree.
Who can I contact about verifying this?