I have a WordPress website that I recently discovered had this error on the login page:
ERROR: Cookies are blocked due to unexpected output. For help, please see this documentation or try the support forums.
I can only access the login page from
/wp-admin/ displays a blank white page.
I've searched the web and tried many things with no success:
?>and space at end of the
wp-config.phphad no spaces at beginning or end of file
functions.phpin Notepad++ and converting to UTF-8 (people recommend 'without BOM' but that is only an option in the newest version of Notepad++ - I'm guessing UTF-8 does that now)
WP_DEBUGto true and have received no errors in
debug.log, except for 2 that relate to when I hadn't fully uploaded some files. That particular error mentioned
nav-menu.php; this confirmed that it is reporting errors, just not related to my login issues
I renamed each plugin folder with
_tmpat the end to try and rule out any plugins causing the problem
I also renamed the plugins folder to rule out all plugins at the same time
Given these things I've tried, and that I'm not receiving any PHP errors, what else could I try?