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Firefox freezes after mac wakes up from sleep but other apps are responsive

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  • Last reply by Fer Sar

Fer Sar
Fer Sar
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When I come back to my mac after a long sleep, all the apps are working fine and instantly but firefox freezes. It's not responsive at all, I cannot click on the tabs or the content of the open tabs. All I can do is kill it and restart it. It's been happening every day. This does not happen with other apps/browsers. I usually don't have more than 5 tabs open and none of them do any intensive stuff. What can I do to debug this?

When I come back to my mac after a long sleep, all the apps are working fine and instantly but firefox freezes. It's not responsive at all, I cannot click on the tabs or the content of the open tabs. All I can do is kill it and restart it. It's been happening every day. This does not happen with other apps/browsers. I usually don't have more than 5 tabs open and none of them do any intensive stuff. What can I do to debug this?

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Fer Sar
Fer Sar Question owner
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In case this helps: Firefox version 122.0.1 Mac is a 3.5 GHz Dual-Core Intel Core i7, 16gb ram, running macOS 12.4.