[0.15.1] Campaign map 2 - quest collection tracker breaks

[acidd_uk]

On the 2nd map of the main campaign, after I researched automated rail, I noticed the quest tracker (gather 3000 iron, 3000 copper, 1500 steel, 800 piercing ammo, 50 solar panels), had some weird info in it and was no longer updating. The displayed totals were stuck and the text had some stuff about 'unknown key' (see screenshot):

The weird text is:

Objective:
Unknown key:"goal-get-supplies"
Unknown key:"car-contents-counting-logic"
(and then the item totals as normal, except they're 'stuck' and don't change, no matter what I do).

I'm not 100% what triggered the tracker to fail, but it's possible it was triggered by one of the new rail tutorials - unfortunately I don't think I noticed it was broken for a little while...

NB I noticed this on 0.15.1 tonight, after updating to 0.15.2 the savegame is still bugged.

[posila]

Thanks for the report.
Fixed for 0.15.3

[acidd_uk]

Thanks for the speedy fix!