@dogpatchmedia Would you be able to upgrade to the latest on the v2 branch (newer than beta 18, will go out with beta 19)? I think I’ve fixed a bug today that was at least related to the hanging, if not the hanging itself. Did you notice that this only happens with the HTTP challenge? If so, it might very well have been fixed now… if not, meh, we’ll see. Let me know after you upgrade if it happens or doesn’t happen again!
After 20 trials I was unable to replicate the issue (which I have experienced before myself since your report).