Title: Error when running AMP tests
Last modified: April 5, 2022

---

# Error when running AMP tests

 *  Resolved [olucasguedes](https://wordpress.org/support/users/olucasguedes/)
 * (@olucasguedes)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/error-when-running-amp-tests/)
 * Hi!
 * I have a new client and in his Search Console AMP reports I have around 120 errors
   related to Web Stories due to the lack of the “poster” tag inside the “amp-video”
   tag.
 * Can anyone let me know if there is any solution that reprocesses all the Web 
   Stories to resolve this issue? Manually removing the video from the Web Stories
   and re-adding it is resolved. But it is impossible to edit 120 Web Stories.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ferror-when-running-amp-tests%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  [Adam Dunnage](https://wordpress.org/support/users/adamdunnage/)
 * (@adamdunnage)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/error-when-running-amp-tests/#post-15531380)
 * Hi [@olucasguedes](https://wordpress.org/support/users/olucasguedes/) thanks 
   for getting in touch. I can see a few AMP validation errors as you mention on
   the story example you have given.
 * There isn’t a process for you to be able to do this so if this was the issue 
   for them all you would need to do this for all the stories.
 * Before you do this however I can see that WP Rocket is being used on the site.
   Can I check if the minification options for JavaScript/CSS files is switched 
   on? You can find this by going to **Settings > WP Rocket > File Optimization**
   and the options will be labelled ‘**Minify CSS files**‘ and ‘**Minify JavaScript
   files**‘.
 * If these are currently enabled could you try disabling these options and clearing
   cache from the plugin. Then check your stories once more from an [Incognito browsing window](https://imgur.com/ALzgiHp)
   using the AMP validator.
 * Let me know how this goes.
 *  [Adam Dunnage](https://wordpress.org/support/users/adamdunnage/)
 * (@adamdunnage)
 * [4 years, 1 month ago](https://wordpress.org/support/topic/error-when-running-amp-tests/#post-15554331)
 * As we haven’t received a response we’ll close this topic as resolved but feel
   free to open a [new support topic](https://wordpress.org/support/plugin/web-stories/#new-post)
   if you continue to experience any issues. Thank you!

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

The topic ‘Error when running AMP tests’ is closed to new replies.

 * ![](https://ps.w.org/web-stories/assets/icon.svg?rev=2386543)
 * [Web Stories](https://wordpress.org/plugins/web-stories/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/web-stories/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/web-stories/)
 * [Active Topics](https://wordpress.org/support/plugin/web-stories/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/web-stories/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/web-stories/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [Adam Dunnage](https://wordpress.org/support/users/adamdunnage/)
 * Last activity: [4 years, 1 month ago](https://wordpress.org/support/topic/error-when-running-amp-tests/#post-15554331)
 * Status: resolved