# Error message for Google Chrome Service Workers

**URL:** <https://meta.discourse.org/t/error-message-for-google-chrome-service-workers/268249>\
**Category:** Bug\
**Created:** [June 14, 2023, 4:31am UTC](https://meta.discourse.org/t/error-message-for-google-chrome-service-workers/268249 "2023-06-14T04:31:05Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![Canapin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/canapin/32/119591_2.png) [@Canapin](https://meta.discourse.org/u/Canapin)\
**Post date:** [June 14, 2023, 11:18am UTC](https://meta.discourse.org/t/error-message-for-google-chrome-service-workers/268249/6 "2023-06-14T11:18:29Z")

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I repro the issue using a Chromium-based browser as well on meta. 🙂

`Uncaught TypeError: workbox.cacheableResponse.Plugin is not a constructor`

 ![image](https://global.discourse-cdn.com/meta/original/4X/6/6/1/661484e347c5dfd1a304ef907635a442a7c20993.png)

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