# Troubleshooting Dead URL for QuaggaJS Barcode Reader Library

**URL:** <https://forum.klai.studio/t/troubleshooting-dead-url-for-quaggajs-barcode-reader-library/1173>\
**Category:** Support\
**Created:** [April 10, 2026, 8:18pm UTC](https://forum.klai.studio/t/troubleshooting-dead-url-for-quaggajs-barcode-reader-library/1173 "2026-04-10T20:18:48Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![BetterForms](https://forum.klai.studio/user_avatar/forum.klai.studio/betterforms/32/295_2.png) [@BetterForms](https://forum.klai.studio/u/BetterForms)\
**Post date:** [April 10, 2026, 8:18pm UTC](https://forum.klai.studio/t/troubleshooting-dead-url-for-quaggajs-barcode-reader-library/1173/1 "2026-04-10T20:18:49Z")

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
Hi, I need some support with a javascript library BF implemented for me, but the source URL where it is hosted is now dead. Is there a good person for me to reach out to who can assist? This is relatively high priority as our app is nonfunctional without this library.

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![](https://forum.klai.studio/uploads/default/original/1X/ecd94880c0eb34c47ba8282c00b038236146a700.jpeg) **Hassan Mukhtar:**  
Hey Owen whats the library?

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
QuaggaJS

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
[https://serratus.github.io/quaggaJS/](https://serratus.github.io/quaggaJS/)

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![](https://forum.klai.studio/uploads/default/original/1X/ecd94880c0eb34c47ba8282c00b038236146a700.jpeg) **Hassan Mukhtar:**  
Whats the issue with it?

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
[https://rawgit.com/serratus/quaggaJS/master/dist/quagga.min.js](https://rawgit.com/serratus/quaggaJS/master/dist/quagga.min.js)

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
That’s the URL it’s trying to load and it’s dead

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![](https://forum.klai.studio/uploads/default/original/1X/ecd94880c0eb34c47ba8282c00b038236146a700.jpeg) **Hassan Mukhtar:**  
Are you inserting into domheadER?

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![](https://forum.klai.studio/uploads/default/original/1X/ecd94880c0eb34c47ba8282c00b038236146a700.jpeg) **Hassan Mukhtar:**  
Raw git has shut down, can just past this cdn into your dom header instead

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
That makes sense - thank you!

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
It is inserted into the DOM

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
Actually, looks like its an onFormLoad for the relevant page - but I believe the CDN change would work the same there too

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**

![image]()

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![](https://forum.klai.studio/uploads/default/original/1X/5acf6fe02c1a4c0f1498f074a7405793086dc54d.png) **Owen Reese:**  
I assumed it would be a simply change of URL but didn’t’ want to accidentally grab the wrong library and trusted your expertise far more than myself, ha

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