Investors & landlords

Hello, I want to bring up on this post.  I'm struggling with my cost basis for my rental property which started last year.  After I put down some numbers for my rental property, it showed that there is over $100,000 on land for cost basis and there is $0 on building (my rental property).  It makes no sense.  It should be over $100,000 on building and $50,000 on land.  I tried to go back to see if I had made a mistake somewhere but I couldn't find it to correct.  Please let me know how can I fix.

 

Thanks!