How to conditionally check for author archive when is_author() fails to work because the author has no posts

Including post_type = ‘wiki’ in author archives
Remove author archive
Author archive doesn’t work [closed]
How to display an archive with multiple authors
How to share the author’s archive?
Missing content on author archive page
Sort results by name & asc order on Archive.php
Default archive URL wordpress
Increase number of posts in archive page
How do I remove unwanted pages like archive, search, etc.?
How can I lock down an old wordpress install I don’t intend to update?
How do I place content on archive pages but not on main page?
WordPress Posts By Date/Day?
How can I get the Month Name from Archive?
Preventing 404 error on empty date archive
is_archive() returns false on the archives page
What is archive.php used for?
Archive by Year
Archive widget – limit number of months to 12
How do I visit archive-post.php?
How do I make wp_get_archives show me months where only pages were created?
Sort custom-posts in archive.php via meta-key?
How to Change Author Posts URL
Show Custom Post Type by Author
Output yearly archive within a page
Create a month by month archive of pages (not posts)
Root level category, tag, author and archive pages to work
How to show specific year archive into dropdown list
Archive filtering posts by year and month
How to get the date dynamically from archive.php to date.php?
How to make a custom Archive Page
Making next_posts_link(); return posts by month
Count posts for each year
How can I change the way dates shown in the archive widget?
display archive as collapsing links
how do I get the date in a date archive page
How can I get the ID for an archive page? [closed]
if in_category on archive.php
Archive in sidebar with dropdown list of Year – Month – Day
Arrange and separate posts
How can I organize/create an archive listing by Year and month
Change behavior depending on content length
Customize first page of category
How to edit archive page’s content inside wordpress dashboard?
Cache previous versions of website?
Archive pages for posts based on their taxonomy?
front end publishing not working on front-end page
How to show static placeholder when less post elements in archive page?
How can I get archives for specific category without category_base in the url?
condition for only if is archive for default post type
Show only post titles in archives?
Preview Post/Custom Post types in Archive
if there is only one post in the category, directly open
How to hide a post from archives
How to disable monthly archive
Displaying year, month and day archives differently
What’s wrong with my date_query?
How we display Archives for specific categories
When i try to open archive pages i get a 404 error
How to Create Custom Archive page
Does only custom post type have post type archive pages?
Guest Author – How to display posts on /author/ archive page
Modify text after post count
How to show year/month archive including months with no posts
Getting the author name on author archive page
Displaying Archives List
Archive links don’t work when clicked
Custom archives function
Page is displaying blog archives
terms_description and admin problem
wp_get_archives() display months even if there is no posts
how do I encode links to specific archive searches?
Some archive by year page return 404
Group Posts by Category in Monthly Archive
Loop through years and months in WordPress archives
Dropdown to select posts by month and then displaying those posts in the archive page
If one taxonomy contains the same term as another then display post
How to filter by date & a specific custom post type post-WP 4.4?
Having a problem with Next and Previous Links
Custom post type archive page thinks I’m not logged in
Is there a better way to do headings for (all) archives?
Date Archive pages 404 error
‘Archive’ folder for posts and pages
Advanced author permalinks
Checking if a specific date archive is being displayed
Constructing An if Statement with is_category(); in archive.php
Filter post by clickable year [duplicate]
next and previous year month and day for archive page
Wrap the “show_post_count” between div
Is a list page usually called an archive page in WordPress?
Get current title of archive.php
How to show months in wordpress archive page?
I want my yearly archives to show a list of all posts
How can I modify this to show number of posts-per-month?
How to count the number of archives there are
Get archives as array
remove 2014 from wp_get_archives
Get posts from a top category and group by child categories
How can I make a page for post formats (specifically quotes) in wordpress 3.5
Archive page showing wrong month

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