Road upgrade citizen cost different when clicking on different segments?

[Fetterkey]

Recently I upgraded to Atomic Age. After I upgraded, I built some new roads. When I started looking to upgrade the roads, though, I noticed something strange - if I select a segment of the road that I just recently built, it only costs 1 citizen to upgrade, but if I select a segment of the road that I already had, it costs 4 citizens to upgrade. What's going on here?

 

[Manifesto]

Upgrading your road network is like upgrading a building, it has always used more citizens, but l assume you already know this.
This bug sounds very weird.
Upgrade the section that only shows 1 citizen and let us know what happens.

 

[Danix den Andre]

The game crashes

 

[Manifesto]

Oh, my bad.

 

[No Angel]

They will all cost 4 citizens ?!

 

[Bryan_k]

No Title

I have something similar. Recently moved up to Enlightenment Age so (very very) slowly upgrading everything. Went to collect road income, and noticed upgrade was only 1 citizen (the '1' is yellow, same as when something is discounted) .. Thought ok I can spare 1 citizen.. clicked and continued. Shortly after I noticed it was using 2 citizens, but it was too late to cancel as I would lose half the cost grrr. After upgrading it still shows the same 1 citizen requirement..

 

[Manifesto]

I don't think it was ever 1 citizen to upgrade.

 

[Bryan_k]

Manifesto - I know, though there have been so many 'sales' lately it's hard to keep up with what is on offer. Latest version seems to have fixed this as it's back to '2' now..