I had a doubt what the problem might be, my cycle just ended and that confirmed it
i had some extra call charges on my account, i was hoping the begining of thr new billing cycle would fix the charts and it has
Could you all please try clearing your cookies & cache and re-try logging into Myaccount using a different browser and let me know if issue persists and we will investigate.
I've tried 4 different browsers and 3 different computers. It also doesn't work on the iPhone app. Optus support has also "reset" my account twice from their end.
Pretty confident it is not an issue with my browser.
I blame gremlins! Glad it is now working for you