Currently you cannot visit a neighbor if they are not on the same version of the app as yourself. Ensure you and your friends have all updated to the latest version of the app and visiting should start working again.
There are instances where this will not resolve the issue for some players and we are working to solve this as fast as we can! Thank you for your patience!
There are instances where this will not resolve the issue for some players and we are working to solve this as fast as we can! Thank you for your patience!