Circuit Playground Send Que Full error

I never experienced this before this year, but many of my student’s projects with the circuit Playground are leading to “Send Que Full” errors Something about it being over 512mb? I am not at a level to understand what is happening or what to do about this. Is it a problem with the board or with the interface? It seems to be that too many things are happening at once? I’d love some more information on this as it is coming up more and more.


I will see if I can find out for you if anyone at knows what that is, but this is the kind of error I would probably report directly to them by emailing or by clicking on the ? at the top of the screen in Code Studio and “submitting a bug.”

I’ll report back if I find anything.