# JuliaHub not working in Firefox

**URL:** <https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712>\
**Category:** Community\
**Created:** [June 20, 2026, 3:16pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712 "2026-06-20T15:16:08Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![tp2750](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tp2750/32/207806_2.png) [@tp2750](https://discourse.julialang.org/u/tp2750)\
**Post date:** [June 20, 2026, 3:16pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/1 "2026-06-20T15:16:08Z")

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[https://juliahub.com/](https://juliahub.com/) is not working in Firefox (v 149.0 on Ubuntu).  
I get:

 ![billede](https://global.discourse-cdn.com/julialang/original/3X/5/5/55877b195315d3ba20c7fdf8750f4a70c6255f90.png)  
It works fine in Chromium, Chrome and Edge.

It has been the case for some time.  
Any idea where I can report this?

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**Author:** ![langestefan](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/langestefan/32/207923_2.png) [@langestefan](https://discourse.julialang.org/u/langestefan)\
**Post date:** [June 20, 2026, 3:41pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/2 "2026-06-20T15:41:41Z")

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I have the same setup, no issues here. Tried a private window without any extensions? Probably not the reason, but I’m on FF v151

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**Author:** ![giordano](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/giordano/32/2166_2.png) [@giordano](https://discourse.julialang.org/u/giordano)\
**Post date:** [June 20, 2026, 3:49pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/3 "2026-06-20T15:49:50Z")

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Did you try clearing up the cookies already?

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**Author:** ![tp2750](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tp2750/32/207806_2.png) [@tp2750](https://discourse.julialang.org/u/tp2750)\
**Post date:** [June 20, 2026, 4:04pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/4 "2026-06-20T16:04:11Z")

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Thanks @langestefan . It works in a private window. Wonder why. I did turn off uBlock origin to no effect.  
Anyway, it seems to be in my end. Thanks for the reply.

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**Author:** ![tp2750](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tp2750/32/207806_2.png) [@tp2750](https://discourse.julialang.org/u/tp2750)\
**Post date:** [June 20, 2026, 4:05pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/5 "2026-06-20T16:05:00Z")

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Clearing cookies and cached data did not help. But thanks for the suggestion.

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**Author:** ![langestefan](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/langestefan/32/207923_2.png) [@langestefan](https://discourse.julialang.org/u/langestefan)\
**Post date:** [June 20, 2026, 4:57pm UTC](https://discourse.julialang.org/t/juliahub-not-working-in-firefox/137712/6 "2026-06-20T16:57:50Z")

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> [@tp2750](#):
>
> It works in a private window. Wonder why.

 ![image](https://global.discourse-cdn.com/julialang/original/3X/c/7/c76bf36698f1adfb4ef51b4eb774f0a6f8836700.png)