Safari Version 14.0.1 Unexpectedly Quits

I’ve removed all extensions and it stopped crashing... so far added back 1Password and Better with no issues....

In my case there's only Notebook Web Clipper as extension to Safari and it's a part of the notebook app. There are no other extensions. Wonder if I should delete the notebook app, if I can?

Me too

I've now added back Honey and still ok..... I'll give it another 24 hours. Grammarly and Screenshot For Safari are the final 2 for me not on.....

same here

I have the same issue. Every day, sometimes when I'm working, sometimes when the macbook is in sleep mode Safari closes with an error. And it has started right after upgrading the macOS to Big Sur

Same issue here w/ MBP 16", it repeats every few days. Got different plugins than others here so it won't be crashing bcs of them.

I guess I solved the problem of Safari crashing every day by installing Safari Technology Preview. It's been working for a few days now with no issues.

I downloaded it too. No use at all.

The `Namespace ASSERTIOND, Code 0xd00d2bad` crash is fixed in Safari that ships with macOS Big Sur 11.2. Please update when you're able to do so.

ddkilzer wrote:

The `Namespace ASSERTIOND, Code 0xd00d2bad` crash is fixed in Safari that ships with macOS Big Sur 11.2. Please update when you're able to do so.

11.2 is out? Not seeing it available

Finally 11.2 went public and it seems to have solved the issue. Although apple does not mention it in the notes at all.

Yep, confirmed that 11.2 seems to have fixed it. Haven't it crash since upgrading.