Title: Uncaught ReferenceError: regeneratorRuntime is not defined
Last modified: August 14, 2024

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# Uncaught ReferenceError: regeneratorRuntime is not defined

 *  Resolved [JS Morisset](https://wordpress.org/support/users/jsmoriss/)
 * (@jsmoriss)
 * [1 year, 9 months ago](https://wordpress.org/support/topic/uncaught-referenceerror-regeneratorruntime-is-not-defined/)
 * FYI, the browser console is reporting:
 * Uncaught ReferenceError: regeneratorRuntime is not defined
   b vendor.js:1index.
   js:12Webpack 16vendor.js:1:158129
 * Settings pages do not load. This is in Perfect Images Version 6.2.9.
 * js.

Viewing 1 replies (of 1 total)

 *  Plugin Support [Val Meow](https://wordpress.org/support/users/valwa/)
 * (@valwa)
 * [1 year, 9 months ago](https://wordpress.org/support/topic/uncaught-referenceerror-regeneratorruntime-is-not-defined/#post-17973035)
 * Hey [@jsmoriss](https://wordpress.org/support/users/jsmoriss/)! 👋
 * Can you please update to the latest version of the plugin? It should be 6.6.3.
   Thanks!

Viewing 1 replies (of 1 total)

The topic ‘Uncaught ReferenceError: regeneratorRuntime is not defined’ is closed
to new replies.

 * ![](https://ps.w.org/wp-retina-2x/assets/icon-256x256.png?rev=2597316)
 * [Perfect Images: Regenerate Thumbnails, Image Sizes, WebP & AVIF](https://wordpress.org/plugins/wp-retina-2x/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Val Meow](https://wordpress.org/support/users/valwa/)
 * Last activity: [1 year, 9 months ago](https://wordpress.org/support/topic/uncaught-referenceerror-regeneratorruntime-is-not-defined/#post-17973035)
 * Status: resolved