Obsidian Entertainment sends word that Neverwinter Nights Version 1.04.870 patch has been released.

From the Neverwinter Nights forum:
Hey Everyone,

A hotfix for 1.04 (version 1.04.870) has been released for all languages. It addresses the following two toolset issues:

1) Copying and pasting waypoints will no longer crash the toolset.

2) Helmets will no longer improperly show up as feathered hats in the toolset.

We are taking the list of additional issues you all have posted in this forum into consideration for future patches. Please continue to post any issues you are having with 1.04 in the appropriate threads so that we can investigate and hopefully fix them.