Expand with neighbors bug

[brunnj28]

The last 3 expansions I've tried to do by adding neighbors, but as soon as I get enough it says I don't have enough and then when I go over the amount I need the expansion mysteriously disappears so I have to pay for it with coins. Does anyone else have this happen?

[nmishii]

That's the way it works.

You need to meet level, neighbor, and coin requirements to expand with coins. It lists them one by one. First you meet the level requirements, then it shows the neighbor requirements, then the coin requirement, if those requirements are not met.