I am unable to cut and paste Game Pieces from an At-Start Stack to an At-Start Stack in a different Map Window. Cut-and-paste within the same Map Window works. Copy-and-paste works as well. This exact operation worked previously in this module at least through version 3.3.2.
I just noticed that it reports the following error “Can’t paste a cut ancestor to its own child.” in the chat window.
Thanks! This was reported and fixed a couple days ago. Next build we release should have the fix.
Try VASSAL-3.4.0-SNAPSHOT-89e053500, which is the most recent 3.4.0 test build: