Filtered author taxonomy does not work if it is defined in the page header

3

The saying goes that a picture is worth a thousand words.

I have modified some pages in the Future2021 theme demo to be able to show this error.

We have two pages, with the author “Ana”, one with the author defined in the header of the page, Post Five,

post_five
post_five674×821 35.3 KB

page_header_post_five

and another with the author defined in the author taxonomy (previously defined in site.yaml), Grav Install.

grav_install
grav_install689×828 36.6 KB

taxonomy_grav_install
taxonomy_grav_install458×526 22.9 KB

Now, if we visit the blog, filtering the author “Ana”, we get only one post, the post that has the author defined in the taxonomy (Grav Install) and NOT in the page header (Post Five)

http://future.juanvillen.es/blog/author:Ana

post_from_author
post_from_author776×792 33.9 KB

The question is the following: How can I get all the posts of an author, regardless of whether it is defined in taxonomies or in page header?

Sorry I can’t express it better. Thanks in advance