Title: Slideshow not working after wordpress update
Last modified: August 19, 2020

---

# Slideshow not working after wordpress update

 *  Resolved [anderslinn](https://wordpress.org/support/users/anderslinn/)
 * (@anderslinn)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/slideshow-not-working-after-wordpressupdate/)
 * So the slideshow stopped working after wordpress update (or so I believe at least).
   
   The images just shows one after another.
 * I got a REST-API error:
    Förfrågan över REST-API misslyckades på grund av ett
   fel.(request failed) Error: [] cURL error 28: Operation timed out after 10001
   milliseconds with 0 bytes received.
 * I disabled any restrictions for REST-API in Cerber security just in case but 
   no change.
 * in chrome dev i got
    Refused to apply style from ‘[https://twocatsinacaravan.xyz/wp-content/plugins/jetpack/_inc/blocks/vendors~swiper.cb62edabc93862de3784.css&#8217](https://twocatsinacaravan.xyz/wp-content/plugins/jetpack/_inc/blocks/vendors~swiper.cb62edabc93862de3784.css&#8217);
   because its MIME type (‘text/html’) is not a supported stylesheet MIME type, 
   and strict MIME checking is enabled.
 * and
 * wpo-minify-footer-28634bb5.min.js:195 GET [https://twocatsinacaravan.xyz/wp-content/plugins/jetpack/_inc/blocks/vendors~swiper.cb62edabc93862de3784.js](https://twocatsinacaravan.xyz/wp-content/plugins/jetpack/_inc/blocks/vendors~swiper.cb62edabc93862de3784.js)
   net::ERR_ABORTED 404
 * When checking for these files in wp-content/plugins/jetpack/_inc/blocks/
    There
   are no such files there. there are however: vendors~swiper.0a3d8e29d43db6127a68.
   css vendors~swiper.0a3d8e29d43db6127a68.js vendors~swiper.0a3d8e29d43db6127a68.
   rtl.css
 * adding a new slideshow gives the same error
 * any ideas?
 * EDIT: found the issue , I turned off the minify feature of WP-optimize plugin.
   no errors now. I minify it on cloudflare so no reason to do it twice anyway I
   think
    -  This topic was modified 5 years, 9 months ago by [anderslinn](https://wordpress.org/support/users/anderslinn/).
    -  This topic was modified 5 years, 9 months ago by [anderslinn](https://wordpress.org/support/users/anderslinn/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fslideshow-not-working-after-wordpressupdate%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

The topic ‘Slideshow not working after wordpress update’ is closed to new replies.

 * ![](https://ps.w.org/jetpack/assets/icon.svg?rev=2819237)
 * [Jetpack - WP Security, Backup, Speed, & Growth](https://wordpress.org/plugins/jetpack/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/jetpack/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/jetpack/)
 * [Active Topics](https://wordpress.org/support/plugin/jetpack/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/jetpack/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/jetpack/reviews/)

## Tags

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

 * 0 replies
 * 1 participant
 * Last reply from: [anderslinn](https://wordpress.org/support/users/anderslinn/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/slideshow-not-working-after-wordpressupdate/)
 * Status: resolved