Adding a missed fuelup isnt working

[rasman]

I have a gap in my fuelups between 84,478 km and 88,188 km. When I try to add a missing fuel-up using a date between the two fuelups I have with an odometer reading between the two I cant save because it says the odometer reading I am inputting is less than my most recent setting

Essentially, this is what I am trying to do:

Existing: 2017-02-23 84,478 km
2017-06-03 88,188 km

Adding: 2017-03-17 84,963 km, which cant be saved because of the error.