Title: Plugin Conflict
Last modified: April 29, 2018

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# Plugin Conflict

 *  Resolved [fouldsy99](https://wordpress.org/support/users/fouldsy99/)
 * (@fouldsy99)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/plugin-conflict-192/)
 * As much as I love Fast Velocity Minify, so as I activate the plugin it kills 
   another called userpro.
 * Website in question is: [worldinsport.com](http://worldinsport.com)
 * Any help appreciated!
    -  This topic was modified 8 years, 1 month ago by [fouldsy99](https://wordpress.org/support/users/fouldsy99/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Raul P.](https://wordpress.org/support/users/alignak/)
 * (@alignak)
 * [8 years ago](https://wordpress.org/support/topic/plugin-conflict-192/#post-10286651)
 * Hi,
 * Merging JS and CSS files, and also minifying them, can sometimes cause incompatibilities
   leading to some scripts not working, or some layout being broken.
 * This is especially true with complicating websites with a lot of JS or CSS files.
 * If you want to give FVM a try, you have to try to find which file is conflicting(
   may not be userpro files, but something else) and add them to the ignore list.
   
   [https://wordpress.org/plugins/fast-velocity-minify/faq/](https://wordpress.org/plugins/fast-velocity-minify/faq/)
 * Else, I suggest you can try autoptimize for that as it may work.

Viewing 1 replies (of 1 total)

The topic ‘Plugin Conflict’ is closed to new replies.

 * ![](https://ps.w.org/fast-velocity-minify/assets/icon-128x128.jpg?rev=1440946)
 * [Fast Velocity Minify](https://wordpress.org/plugins/fast-velocity-minify/)
 * [Support Threads](https://wordpress.org/support/plugin/fast-velocity-minify/)
 * [Active Topics](https://wordpress.org/support/plugin/fast-velocity-minify/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/fast-velocity-minify/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/fast-velocity-minify/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [Raul P.](https://wordpress.org/support/users/alignak/)
 * Last activity: [8 years ago](https://wordpress.org/support/topic/plugin-conflict-192/#post-10286651)
 * Status: resolved