Total Building`s error

  • Hi, I`m not sure whats wrong.... I have 99 buildings = 82 factorys + 17 stores but when I try to build more buildings.... I`m not allowed to do so and am given the message "Build Error: You can not raise this building."


    But, when I visit the "Buildings" section and view "All" buildings, it says I have 100 buildings instead of 99!


    Could someone please be kind enought to fix my problem please? Thank you in anticipation :)