Bug/Issue in Marketing section

Game Dev Tycoon bug
#1

TypeError: Cannot read property ‘featureLog’ of null
Hey there, Greenheart Games! So I was playing your first game, Game Dev Tycoon, and when I was going to do some Marketing for my latest games, I noticed it wasn’t possible due to ‘TypeError: Cannot read property ‘featureLog’ of null’. Not a Dev or anything, but I hope this can be fixed in an update. See you guys! Great Game!

#2

Did you use any mods on this save?

#3

Nope! Vanilla.

#4

did you try again after a restart?
does it happen on other saves?

also @PatrickKlug pls help