Ethan's Contract problem

Take a look on those images and tell me what to do????

pixel_player12634125 jak zdobyles pociag katalyst mi brakuje koncowy lokomotywa

Hi,

at contract 19 you had to build these decorations,
maybe you sold them in the meantime

If this is the case, you must build one again

В мене та сама проблема. Чотири скорпіона продав а пятого нема взагалі на станції...