[Bug] Adding an Activity in past diary entries sets calorie count to 0

[Fluttrr]

I went for a walk at midnight and tried adding it to the previous day through the diary. Afterwards, the total calorie count for the day suddenly went to 0, while the maximum adjusted to fit in the new workout.

• After removing the workout, the calorie count stayed at 0, but the maximum remained as if the workout was still there.
• The nutrition infos (carbs, fat, protein) also went to 0.
• Adding new food items actually increases the calorie count, and removing them decreases it back to 0 again, but the original items still aren't recognized.
• The items aren't actually removed from the list, it's just the count at the top (and the color of the day in the diary) that are changed.

This is kind of bad as most of my days are now marked as 0 calories from trying to troubleshoot this, so it'd be great if this could be fixed.