Need help with Kruptar (can't insert Battle Messages)

I recall the editor not working with a patched version of the game, but I'll have a look again if needed.

For now it seems like I have found a solution. Restoring the source text of battle messsages in Kruptar (in this case an older Swedish version) and then editing the old text seems to work. So far I haven't tried to increase the length of the sentences though. I've just replaced letters with blank spaces when the new sentence is shorter.