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Issues with Javascript after 136.0.2 update

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  • 1 has this problem
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  • Last reply by James

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Yesterday Firefox auto-updated to 136.0.2 and after that I started having bugs on some websites, like, inability to open Excel file through Microsoft Teams (partly loads page without data, experienced this bug on another website too), can't login to Outlook (it's saying that I need to enable JavaScript, through I didn't change anything and there wasn't such message before).

Yesterday Firefox auto-updated to 136.0.2 and after that I started having bugs on some websites, like, inability to open Excel file through Microsoft Teams (partly loads page without data, experienced this bug on another website too), can't login to Outlook (it's saying that I need to enable JavaScript, through I didn't change anything and there wasn't such message before).

Modified by nickoustinov

Chosen solution

The authors have a version 12.12.1 update as you can see at https://addons.mozilla.org/firefox/addon/ether-metamask/versions/

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Can you test it with mozregression to find the offending commit? Thanks.

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Sorry, found out it was Metamask extension that caused all these problems. Turning it off fixed them.

P.S. Tried to check it with mozregression installing Metamask on every build since 17.03.2025 (when everything was OK), however got same issues for all builds, but last Metamask update was 20 days ago....

Modified by nickoustinov

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Chosen Solution

The authors have a version 12.12.1 update as you can see at https://addons.mozilla.org/firefox/addon/ether-metamask/versions/