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.