Title: Plugin Configuration not working
Last modified: February 14, 2024

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# Plugin Configuration not working

 *  Resolved [Pranay Patel](https://wordpress.org/support/users/pranay7301/)
 * (@pranay7301)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/plugin-configuration-not-working/)
 * My site is hosted on the Site Ground. It having already enabled_ “mod\_headers_”
   but the webp express plugin showing following error 
   _“It seems your server setup
   does not support headers in .htaccess. You should either fix this (install mod\
   _headers) or deactivate the “Enable direct redirection to existing converted 
   images?” option. Otherwise the Vary:Accept header will not be added and this 
   can result in problems for users behind proxy servers (ie used in larger companies)”
   _What to do now ?

Viewing 2 replies - 1 through 2 (of 2 total)

 *  [Soufiane Sabiri](https://wordpress.org/support/users/soufianesabiricom/)
 * (@soufianesabiricom)
 * [2 years, 3 months ago](https://wordpress.org/support/topic/plugin-configuration-not-working/#post-17439517)
 * same problem but with cloudways, please how did you resolve this issue?
 *  [petlyra5](https://wordpress.org/support/users/petlyra5/)
 * (@petlyra5)
 * [2 years ago](https://wordpress.org/support/topic/plugin-configuration-not-working/#post-17804063)
 * On the server side, everything is configured, although the error still appears.
   I don’t know what to do(
 * However, the reason for the error is that when checking, the sizes of test images
   are disabled:
 *     ```moz-quote-pre
       Additionally, the content-length reveals that we did not get the webp (we know that the file we put is exactly 6964 bytes). So we can conclude that the rewrite did not happen
       ```
   

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Plugin Configuration not working’ is closed to new replies.

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## Tags

 * [apache](https://wordpress.org/support/topic-tag/apache/)

 * 2 replies
 * 3 participants
 * Last reply from: [petlyra5](https://wordpress.org/support/users/petlyra5/)
 * Last activity: [2 years ago](https://wordpress.org/support/topic/plugin-configuration-not-working/#post-17804063)
 * Status: resolved