Pop up error pressing R for ring size

Good evening Michael, I just downloaded Ver3 beta, when I try to use the ring size feature , I get the error message and when I close that out the ring size window pops up, it is slightly different from Ver2 in that all forms of ring sizes pups up at the same time. I understand that this is beta, but is there a way I can eliminate all the other ring sizes and just keep US?
Best regards
Tom Kimbrough
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