[website] Infinite loop on mui.com with Firefox Mac

[simontol]

Steps to reproduce

Steps:

1. Open this link to live example: http://mui.com
2. Open site homepage with Firefox 132.0.2 (aarch64)

Current behavior

The site goes in infinite loop.
Nothing in the page is clickable and can't navigate.

Expected behavior

mui.com homepage correctly loads and is interactable

mui.com_firefox.-.SD.480p.mov

Context

No response

Your environment

Mui version N/A
Firefox 132.0.2 (aarch64) on Mac OS Sequoia 15.1
Macbook Pro M1 16"

Search keywords: mui.com firefox mac

[aarongarciah]

Hey @simontol, thanks for reporting the issue. I'm unable to reproduce the issue on Firefox for Mac. May I ask you to persist the console logs so you can see if an error is being logged to the console? There's an option in Firefox to do that as shown in the screenshot below:

If there's no error being logged to the console, you may try to clear the mui.com cache in Firefox to see if it solves the issue.

[aarongarciah]

We had a similar report in the past (not in macOS though) that was solved by clearing the mui.com cache: #42497

[simontol]

Hi @aarongarciah, after clearing the cache I was able to load the homepage but when I tried to reload the page (cmd+r) the loop started.
In the video above 'persist log' was enabled. I've tried to look in the console but I see no errors.

[simontol]

Console errors

[aarongarciah]

The error in the screenshot seems unrelated to mui.com, at least I can't see that file being loaded on my end. Do you have some browser extension that could be causing trouble? Can you try opening mui.com in incognito mode without any browser extension?

[simontol]

@aarongarciah I've found that https://fakefiller.com/ extension was causing the infinite reload.
I can replicate the same issue also on Firefox for Windows installing the extension.
Thanks to all for the support.

[aarongarciah]

Thanks for following up @simontol!