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**Category:** Technical Support\
**Created:** [August 6, 2024, 1:50pm UTC](https://forum.8thwall.com/t/loading-modified-javascript-library-in-head-html/2333 "2024-08-06T13:50:03Z")\
**Posts on this page:** 3\
**Page:** 1
**Author:**  [@Adrian\_Stiegler](https://forum.8thwall.com/u/Adrian_Stiegler)\
**Post date:** [August 6, 2024, 1:50pm UTC](https://forum.8thwall.com/t/loading-modified-javascript-library-in-head-html/2333/1 "2024-08-06T13:50:03Z")
Hey folks, Been trying to load a-frame particle systems using the latest a-frame version I’m using (1.4.1) and I’m having some errors bark. In particular, A-frame 1.1.4 particle-system is calling THREE.Math.generateUUID() but it’s THREE.MathUtils now, so I need to modify the code and change those references. My issue is how can I load this library in my head.html locally? I tried to host it on my private server and refer to it, but I think it’s being blocked since it’s probably being filtered on compilation.
Any advice on this would be very appreciated!
Cheers
Adrian
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**Author:**  [@Evan](https://forum.8thwall.com/u/Evan)\
**Post date:** [August 6, 2024, 5:46pm UTC](https://forum.8thwall.com/t/loading-modified-javascript-library-in-head-html/2333/2 "2024-08-06T17:46:59Z")
You could try using the c-frame fork of the library, which is actively maintained by the community:
> **[GitHub - c-frame/aframe-particle-system-component: Particle systems for A-Frame.](https://github.com/c-frame/aframe-particle-system-component)**
>
> Particle systems for A-Frame.
```auto
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**Author:**  [@system](https://forum.8thwall.com/u/system)\
**Post date:** [August 13, 2024, 6:16pm UTC](https://forum.8thwall.com/t/loading-modified-javascript-library-in-head-html/2333/3 "2024-08-13T18:16:19Z")
Closed on August 13, 2024, 6:16pm UTC
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