Loose hardware on the guitar?

I had that problem once and it caused weird harmonics.

Play the notes that give you problems and then touch various parts of your guitar. If the problem stops there is your loose hardware problem.


Why is it that doctors call what they do 'practice'?
If flying is so safe, why do they call the airport, the terminal?

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware