Hello @merrylouwho, let me start by giving you a warm welcome to the Fitbit Community. I couldn't help noticing you had a troubles with your Yoga class and your Charge 2, not showing your calories burned for the time of your activity.
Certainly this is an odd behavior, I'm wondering if this issue has persisted in a daily basis? If is the case I would recommend to perform a restart on your tracker, only in case of being necessary: How do I restart my Fitbit device?
Also make sure there are no manual activities that could be interfering with the time of the activity of your tracker, this may overwrite your data causing this type of issues. Now in the other case that there is no manual activity interfering, you can create one in order to have an average of your missing calories: For more details, this help article will serve as a reference: How do I manually log an activity or exercise?
See you later and take care!
Roberto | Community Moderator"Great things are done by a series of small things brought together.” What's Cooking?
Community Moderator Alumni are previous members of the Moderation Team, which ensures conversations are friendly, factual, and on-topic. Moderators are here to answer questions, escalate bugs, and make sure your voice is heard by the larger Fitbit team. Learn more
