On a fresh frugal install in the SSD, inserting a line in the jwmrc-personal to move a window with a keyboard shortcut works fine in both BP64 and FP64. After configuration and installing programs I use, the same keyboard shortcut crashes the whole system and end up with a blank screen with a terminal prompt. The problem is very similar to my post in 32bit puppy here, near midpage. viewtopic.php?t=5799&start=40
.deb file suggested by peebee solved the problem, is there a fix for this?