I update the add-on frequently, common sense says you've noted this and downloaded the latest version.
in real life, common sense says that if you're trying to help someone with something, you check the basic things first so that THIS EXACT SITUATION doesn't occur.
If you update it frequently, (which YOU know perfectly well, but I might not) then that should be the FIRST thing that comes to your mind. THAT is common sense.
You sound like Lalam. YOU could NEVER make a mistake of ANY SORT as long someone ELSE is involved. Because it's OBVIOUSLY the other person's fault. forget logic.
your problem made no sense if you didn't even have an outputted .blb
I did have .blb files.