Indicate back end errors in UI
Is your feature request related to a problem? Please describe. If a problem in the back end happens that stops data from being returned, the user is given no indication. For example, an error retrieving courses results in no courses returned, but it appears there is no visual message telling the user there was a problem.
Describe the solution you'd like A quick pop up saying what happened. This may be implemented in some ways, but doesn't seem to show consistently.
Just need to check the response successful and errors field to send a message.
Describe alternatives you've considered A different kind of message works. Just leaving function as is works, but users may be confused.