If I edit my calories for an activity, the page refreshes and shows the correct number. However, if I go back to my activity or dashboard, the calories revert to Garmin's calculations.
I have an activity which is bike/run combined, but I didn't use multisport setting. I looked up some calories on the internet to put into this field. I left the activity type Uncategorized. However, when I go edit the activity, there's no option to leave the activity Uncategorized, and thus none of my changes save.
Perhaps the bug here is "I cannot edit an activity while leaving the type Uncategorized".
Steps to repro:
1) Create a new activity and input some data. Leave the activity type Uncategorized.
2) Edit the activity, try to change fields such as Calories.
3) You should get an error message about invalid type. Notice "Uncategorized" is no longer an option.