As part of PhD applications, I shared a copy of my unofficial GRE test scores from a test I took approximately 5 years ago (using a PDF from the ETS that shows the date I took the test.) Now several months later I have received PhD offers but my GRE test scores have expired. That is, my GRE scores have expired between the open applications window and when the admissions offers rolled out. The ETS will not send out expired scores.
How big of a deal is this if any? Should I bring this up before "accepting" my offer? Should I retake the test?