There must be an error somewhere? Need more details to be able to help you.
I am assuming this is a panel plugin and I am also assuming that the panel is not receiving data in the data-received event.
- Check the raw query and the raw response in the network tab in the Chrome Dev Tools (here is a guide which shows where to see the raw query and the query response).
- Debug the handler in your code for the
data-receivedevent to see if you are receiving data.