Fuelly not tracking miles

[cyclerosis]

I filled up a new car for the second time today and Fuelly is not adding the total miles. On top of that, the mpg figures are totally off! Anyone else having this issue or know what may be causing this?

Gadget Not confused anymore. Changed setting from 'odometer' to 'miles since'

[EMY92]

The mileage tracking begins at the odometer reading of the first fuelup when using Odometer Tracking. It begins on the first fuelup when using Trip Distance tracking.