php - Reset Content-Security-Policy for Wordpress
one text
Solution:
"Since when issue CSP headers through the .htaccess file, its rules are inherited for all subdirectories, it need to make a own .htaccess for the folder /wp-admin/ and cancel the publication of CSP headers in it.
An example of the file .htaccess, which must be put in the /wp-admin/ folder for Wordpress:"
Options -Indexes FollowSymlinks
<IfModule mod_headers.c>
Header unset Content-Security-Policy
</IfModule>
https://csplite.com/csp31/#CMS_admin
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