Time for explanation
you get this message because someone else in the same system and instance supercharged their fsd. The bug is that you get that message even though someone else did it. Its the same when someone triggers self destruct, something people do a lot, for example, in Quince. You get that message a lot when in open and on the planet there since they run surface scanner missions and just trigger self destruct to get back to Millerport quickly.
"module malfunction" is another example that you hear sometimes when its in fact someone elses ship.
probably the same bug that causes your surface scan missions to complete if someone else scans a base in the same instance as you.
another example is the alien ruins where you only have to wait for others to scan the artifacts to get it registered yourself..