Moebius

I have started Cat Bordhi’s Scottish Wave Scarf from her book of A treasury of Magical Knitting (moebius knitting) I do not understand why after Round 4 it lists no repeats but the next round states it is 9.

any help is appreciated

There’s a correction for it here - http://catbordhi.com/Treasury.html - which says round 9 should actually be round 5. Take a look, there’s quite a few for this pattern.