@Greenhorn thanks for the advice! I'll try again with my next installation, but...
I realized some components I wanted did not install - thanks for the list of mods that were not installed, really helpful if read
However I can't figure out why they are left out - yeees, not essential ones, but they do add a little fun to the game:
1 - Baldur's Gate Romantic Encounters
2 - Banter Pack
3 - Mazzy Friendship
4 - NPC Flirt Pack
5 - Jan's Extended Quest
I can see in the BiG World Debug that initially there are fixes and compatibility patches for some of the mods. However, no installation of the actual mods takes place? In the BGII - SoA debug folder there is also no setup-xxx.DEBUG file, so I assume it really does not get called.
These all are available in English according to the documentation, so they were not filtered by language.
My other settings should not have filtered them either I think:
How do I find out why they were left out?
EDIT: I found my mistake, wrong selection "only voiced NPCBanter". However, now CtB didn't install anymore... no debug file either, just a copy of the exe without extension in the debug folder