COOKIEPATH & headers already sent by errors only on network

Hi!

I’ve tried to reproduce that issue on an ordinary sub-domains multisite installation. Everything works fine. Do you use sub-directories multisite?

Thank you for your time !

Indeed I use a sub-directories multisite as a multilanguage solution, eg :
main site : localhost
english version : localhost/en/
italian version : localhost/it/

More : the whole wordpress files & folders are in a subdirectory :
site_url() = localhost/wordpress
home_url() = localhost

It’s not completely elegant, but I’d recommend to add the following definition to the wp-config.php file.

define('COOKIEPATH', '/');

It works, thank you !

Why don’t you consider this as an elegant solution ?

Cause it should be initialized by WP itself. The way I’ve suggested should work fine unless you get some exotic plugin that expects some other value with COOKIEPATH.

Ok, thanks for the explainations.

Just want to chime in that I’m seeing the same issue with the COOKIEPATH constant notices. Running a subdomain install on Cloudways.

@willgorham It’s fixed in 6.5.1. Get it: https://wpcerber.com/development-version-6-5-1/

@gioni Awesome, thank you!