This is now broken and hasn't been updated in two years.

just causes an instant crash

Recently this mod no longer works. No ctd, the scrollbar just isn't there any longer.
I tried the mod standalone without my other stuff, but no success.

I looked up C:\Program Files (x86)\Steam\steamapps\common\Stellaris\interface
customize_species_editors.gui, opened it and tryed to edit the symbols_window section.
I removed "right_vertical_slider" and replaced it with "standardlistbox_slider", but this doesn't work either.

I think its important, that this mod gets updated, because this damned scrollbar bug is around for years now. I don't even know why paradox didn't fix this allready.
Maybe you could compare it to Emblem Scrollbar Fix by Azona, which still works.

Greetings

Is there a way you could please fix this? When I try to use it on the latest update, the game won't start.

Hi, no, the scrollbar in the Flags (emblems) List Box is already included in the original file. Probably, in some update, I will stretch the content boxes to the Back and Next buttons, because is something ugly that they have left so much space between buttons and content. Regards.

Does this also add a scrollbar to the flag list as well?

updated! 3.1 file gui crashed in 3.2

Blessed be, Paradox take notice! This is how you fix bugs!