After all my tries with different Firmware versions I went back and since then the error didn't show up anymore. If anything it might be only (or more likely) showing up when the laptop is docked - but I don#t see how that would happen.
Anyway, for now it seems I'm good.
I'll check my logs in a few weeks and see if it came back at some point.
Since this seemed to resolve for UrkoM as well as myself - even thou we don't know the reason (yet) lets mark it incomplete for now.
After all my tries with different Firmware versions I went back and since then the error didn't show up anymore. If anything it might be only (or more likely) showing up when the laptop is docked - but I don#t see how that would happen.
Anyway, for now it seems I'm good.
I'll check my logs in a few weeks and see if it came back at some point.
Since this seemed to resolve for UrkoM as well as myself - even thou we don't know the reason (yet) lets mark it incomplete for now.