Title: knipers's Replies | WordPress.org

---

# knipers

  [  ](https://wordpress.org/support/users/knipers/)

 *   [Profile](https://wordpress.org/support/users/knipers/)
 *   [Topics Started](https://wordpress.org/support/users/knipers/topics/)
 *   [Replies Created](https://wordpress.org/support/users/knipers/replies/)
 *   [Reviews Written](https://wordpress.org/support/users/knipers/reviews/)
 *   [Topics Replied To](https://wordpress.org/support/users/knipers/replied-to/)
 *   [Engagements](https://wordpress.org/support/users/knipers/engagements/)
 *   [Favorites](https://wordpress.org/support/users/knipers/favorites/)

 Search replies:

## Forum Replies Created

Viewing 4 replies - 1 through 4 (of 4 total)

 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[Authorizer] LDAP not authenticate after update to PHP 7.3.9](https://wordpress.org/support/topic/ldap-not-authenticate-after-update-to-php-7-3-9/)
 *  Thread Starter [knipers](https://wordpress.org/support/users/knipers/)
 * (@knipers)
 * [6 years, 8 months ago](https://wordpress.org/support/topic/ldap-not-authenticate-after-update-to-php-7-3-9/#post-11883208)
 * I found the problem! After upgrading PHP and plugin to the latest version, the
   authentication password has been lost (null).
 * So I put the password back in the “LDAP Directory User Password” field and the
   problem was solved.
 * thank you
    -  This reply was modified 6 years, 8 months ago by [knipers](https://wordpress.org/support/users/knipers/).
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WebP Express] Webp Express not working on nginx](https://wordpress.org/support/topic/webp-express-not-working-on-nginx/)
 *  Thread Starter [knipers](https://wordpress.org/support/users/knipers/)
 * (@knipers)
 * [6 years, 9 months ago](https://wordpress.org/support/topic/webp-express-not-working-on-nginx/#post-11836986)
 * [@roselldk](https://wordpress.org/support/users/roselldk/) thanks for help, I
   was using “operation mode” as “varied images responses” on nginx, this operation
   mode does not work with nginx (I tried all possible configurations today all 
   day long and believe none worked).
 * But I managed to solve by doing the following configuration:
    – Operation mode:
   CDN Friendly – Images types to convert: Both jpegs and pngs – Destination Folder:
   Mingled – File Extension: Append “.webp” – Alter HTML (Checked) with default 
   options
 * If possible, I suggest adding a new mode of operation named “Nginx” that sets
   these options by default and hides htaccess options and alerts.
 * This would help other users not to spend time with settings that will not work
   for nginx.
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[WebP Express] Webp Express not working on nginx](https://wordpress.org/support/topic/webp-express-not-working-on-nginx/)
 *  Thread Starter [knipers](https://wordpress.org/support/users/knipers/)
 * (@knipers)
 * [6 years, 9 months ago](https://wordpress.org/support/topic/webp-express-not-working-on-nginx/#post-11829527)
 * [@roselldk](https://wordpress.org/support/users/roselldk/) thanks for help,
 * I try change location with your instructions, but no work.
 * I read all openresty, I try all steps, but no work.
 * Do you have any other suggestions to solve?
 * My Configs:
    [https://ibb.co/G25LyqG](https://ibb.co/G25LyqG) [https://ibb.co/fdm617Q](https://ibb.co/fdm617Q)
   [https://ibb.co/64GNNtQ](https://ibb.co/64GNNtQ)
    -  This reply was modified 6 years, 9 months ago by [knipers](https://wordpress.org/support/users/knipers/).
 *   Forum: [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    In
   reply to: [[PageSpeed Ninja - Cache, Minify, Defer CSS JavaScript, Critical CSS, Optimize Images, Convert WebP] Avoid bad requests – 404 – Java Script](https://wordpress.org/support/topic/avoid-bad-requests-404-java-script/)
 *  Thread Starter [knipers](https://wordpress.org/support/users/knipers/)
 * (@knipers)
 * [7 years, 3 months ago](https://wordpress.org/support/topic/avoid-bad-requests-404-java-script/#post-11212003)
 * Perfect! That’s right, I granted the necessary permissions and I reinstalled 
   the plugin and it worked perfectly, the directory / s was created and error 404
   was solved.
 * Thanks

Viewing 4 replies - 1 through 4 (of 4 total)