Billing cycle X date is eariler than the previous cycle date

I am unable to enter a billing cycle which spans from late 2020 (November for example) to February 2021 as pvoutput states “Billing cycle 4 date is eariler than the previous cycle date”.
Is it possible to give the option of entering the year as well as day and month, and also allow many more billing entries to be made?

This is a very useful feature however it lets me down this quarter and I would like to keep more historic data.

If the billing period wraps around to the next year, then this should be the last period.


  • Period 4 = (Nov 01)
  • Period 1 = (Feb 01)

Billing periods are assumed to be the same every year, this is why the year is not recorded.