Version
If you are having problems with your build such as missing blocks, dead plants and invisable blocks, its probably because you are using the latest version of minecraft and the build was made in an earlier version.
For all our products - we provide version 1.8 in the default and there are also new versions like 1.16 and so on.
Good to know: You can create a support ticket, describe your problem and, send proof of purchase so that you can be provided with the correct world download