I didn’t realize this until today but for the past few months, I noticed my XBox One achievements and syncing to the XBox Live service wasn’t working correctly. I don’t use my XBox that much so I wasn’t too concerned until I started using it more recently and was receiving an error message that my local cache was full. This occurs because the XBox cannot sync with the XBox Live service for achievements, saves, etc. After some research, I thought it was PiHole causing this but after disabling it, the issue persisted. I’ve had issues with ATP so I figured I’d try turning it off and sure enough, once I did that, everything started working fine.