HRV error and recovery from long illness

Good afternoon. My standard HRV is about 52-60, but I had a long period of illness, about half a year and in January I had an operation. over this period, the HRV value gradually dropped to 38-48. in early March, my range was back to normal, but the training readiness widget thinks the HRV values ​​are too high and prompts me to recover. The more I recover, the higher the value, and the corridor of wrong values ​​does not change. I reset the clock, but the wrong value was pulled up from the account. how do I get back to the correct HRV range?