So, for some time i'm encountering this. It pops up randomly even if I'm not in the playroom window and haven't used it for a while. wxWidgets Debug Alert dialog A debugging check in this application has failed.
../../src/common/popupcmn.cpp(220): assert ""!wxPendingDelete.Member(this)"" failed in Destroy(): Shouldn't destroy the popup twice.It also sometimes stops my speech and just says panel, and I can't do anything until I alt tab out of it.