I know it's not really a bug but it needs to be fixed.
The Fractured map is very large, there are many cities. It is normal for a player to apply to be a citizen. So, I applied in one city ... but I don't remember which one ... until now I was not accepted and so I decided to apply in another developed city that I just found (I didn't even remember that I had applied in another ). But I am not able to apply because it says that I am already a candidate in another city ... and now in which city? I don't remember ...
You should choose the option "you are a candidate in another city, if you apply in this one the previous application is void" and delete the previous application.