Prompt: CMN.ATO.IITR.000502 - Enter number of days NOT liable for Medicare levy surcharge.
Solution:
To resolve the error, you need to go to "Medicare" tab > M2 and then fill-out Label A with the applicable "Number of days not liable for surcharge". Below image is showing 150 days (if not liable for the the whole year, please use 365 days and then use 366 days in leap year tax period form).
