Greetings.
It is unfortunate that the block popup is now causing a crash in the latest version of BattleCore. TBH I had some trouble getting it to play nicely in version 1.0 as well. I had an issue where it would cause an infinite loop instead of perform the block popup. I managed to get around this, but it appears they changed something in a later version for which my fix no longer works. I will look into this once work cools down tonight and get back to you. I should have no issue fixing it on my own, but I might need to get the VS team involved in some sort of compatibility patch.
As for your other suggestion, I honestly had no idea that options to show exparams on other menus existed! I'll see what I can do about getting blk and shdprc added to that. I wonder if this was something that was added in an update.
Thanks,
-Ramza