Title: Topics mistmath Has Replied To | WordPress.org

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# mistmath

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

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

## Topics Replied To

Viewing 5 replies - 1 through 5 (of 5 total)

    - Topic
    - Participants
    - Replies
    - Last Post
 *  -  [[Imagify Image Optimization – Optimize Images | Compress Images | Convert WebP | Convert AVIF] No Backup copies](https://wordpress.org/support/topic/no-backup-copies/)
    -  Started by: [GuyB9290](https://wordpress.org/support/users/guyb9290/) in:
      [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 9
    - 9
    -  [5 years, 9 months ago](https://wordpress.org/support/topic/no-backup-copies/#post-13155075)
    -  [WP Media](https://wordpress.org/support/users/wp_media/)
 *  -  [[LiteSpeed Cache] Background Images in Elementor are not optimised](https://wordpress.org/support/topic/background-images-in-elementor-are-not-optimised/)
      [1](https://wordpress.org/support/topic/background-images-in-elementor-are-not-optimised/?output_format=md)
      [2](https://wordpress.org/support/topic/background-images-in-elementor-are-not-optimised/page/2/?output_format=md)
    -  Started by: [Jeremy Dawes](https://wordpress.org/support/users/jezweb/) in:
      [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 10
    - 16
    -  [5 years, 2 months ago](https://wordpress.org/support/topic/background-images-in-elementor-are-not-optimised/page/2/#post-14157190)
    -  [lekiend](https://wordpress.org/support/users/lekiend/)
 *  -  [[Advanced Custom Fields (ACF®)] WYSIWYG Editor is broken with WordPress 5](https://wordpress.org/support/topic/wysiwyg-editor-is-broken-with-wordpress-5/)
    -  Started by: [mistmath](https://wordpress.org/support/users/mistmath/) in:
      [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 1
    - 1
    -  [6 years, 2 months ago](https://wordpress.org/support/topic/wysiwyg-editor-is-broken-with-wordpress-5/#post-12540488)
    -  [mistmath](https://wordpress.org/support/users/mistmath/)
 *  -  [[Product Options and Price Calculation Formulas for WooCommerce – Uni CPO] File upload](https://wordpress.org/support/topic/file-upload-41/)
    -  Started by: [mistmath](https://wordpress.org/support/users/mistmath/) in:
      [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 2
    -  [8 years, 3 months ago](https://wordpress.org/support/topic/file-upload-41/#post-9913640)
    -  [mistmath](https://wordpress.org/support/users/mistmath/)
 *  -  [[PDF Invoices & Packing Slips for WooCommerce] Fatal Error – utf8_encode()](https://wordpress.org/support/topic/fatal-error-utf8_encode/)
    -  Started by: [mistmath](https://wordpress.org/support/users/mistmath/) in:
      [Plugins](https://wordpress.org/support/forum/plugins-and-hacks/)
    - 2
    - 2
    -  [8 years, 5 months ago](https://wordpress.org/support/topic/fatal-error-utf8_encode/#post-9770132)
    -  [mistmath](https://wordpress.org/support/users/mistmath/)
 *   

Viewing 5 replies - 1 through 5 (of 5 total)