There is no way to "fix" it. It's been there since AHP Version 3.142. the first version. It continues with Version 3.228, the current version. X10USA does not apparently consider it a major problem, it's probably caused by a Windows "hiccup" that must shut off USB ports for a second or so, when you open AHP next you get that message. I've had them since I first got AHP. It's happened with several versions, not every day, sometimes not for months.