Am not experienced in C stacks, but am trying to build

CodePudding user response：

It means a dependency references a version of a package that is greater than the one you have installed into your app but your app reference will "win" since it is a direct reference, hence the error.

To fix it, you should install/upgrade to version 2 of NLog directly into your app although there might be build/runtime issues with that depending on the changes made in v2.