Windmill gives 2 or more types of resources after first week

  1. How does the problem look like?

The windmill gives 2 or even 3 types of resources after the first week. So far, it never happened in the first week, only from 2nd on.

I am pretty sure that it should give 1 type of resources.

  1. What exactly did you do to trigger it?

Enter the Windmill with hero and trigger its function.

A screenshot or video would be fantastic.


EDIT: I noticed a correlation between the number of weeks and number of types of resources.
1st week - 1 resource type
2nd week - 2 resource types
3rd week - 3 resource types

However, it seems that it stopped at 3 types of resouces even in 4th week because it never provided me 1 or 2 resources types from then on.

The windmill still gives more than 1 type of resources

And it also gives basic resources (wood and ore) and gold, and it should not.