Hi
@Erel ,
the settings were (and are) in the usual <username>/AppDtata/Roaming/AnywhereSoftware/B4J folder.
What came unexpected was the apparently fresh installation: no theme, wrong language, no paths
I say unexpectd because it always worked as you say, settings reatained and immediately applied.
I don't know what went wrong this time. It's not a problem since I know how to set up things the way I like, but anyway I found useful to post it here so yo're aware of it.
Maybe an indication could be given by that strange mix-languages error log. Maybe not, because I'm unsure whether I exited the tool after changing the language selection.. But, as said, there're new features to explore and play with, so let's consider my installation problem as an unexpected, isolated accident and forget about it.