sequoia notification center not working on 2019 Intel iMac

After upgrading to Sequoia, I've noticed my desktop widgets being flaky. At first they were there, then they simply disappeared. I've noticed that I can't click on the time to get the Notification Center to come up and that the Notification Center process isn't running. I've tried to start it with launchctl , but I get Input/Output errors. Anyone else seeing this?

iMac 27″, macOS 15.0

Posted on Sep 17, 2024 9:04 AM

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Posted on Oct 24, 2024 12:20 PM

I had this issue and found a solution so just wanted to leave it here for anybody that may stumble upon this.


Navigate to

`~/Library/Group Containers/group.com.apple.UserNotifications/Library/UserNotifications/Remote/default`


There delete everything inside... I didn't have to restart the computer but you might have to.


It was terrible not to have any notifications! Also, if you installed any new apps and they request notifications they basically hang and eventually crash so this is a very painful bug.


Hope that helps

40 replies

Oct 4, 2024 10:36 PM in response to jasonion9

I'm feeling like it might be a common application we've got installed.


I've also seen another thread that people who have installed python via homebrew have had issues


Here is my list of apps (Terminal: "ls /Applications"):

13 Rounds.app

1Password.app

AESCrypt.app

AdBlock Pro.app

Adobe Creative Cloud

Adobe Photoshop 2024

AltServer.app

Apple Configurator.app

Atom.app

Audacity.app

Autoclick.app

BloonsTD6+.app

Boom 2.app

Boost Note.app

ChatGPT.app

Clone Hero Launcher.app

Clone Hero.app

DBeaver.app

Delta.app

Discord.app

Docker.app

Espanso.app

EtreCheckPro.app

FileZilla.app

GeForceNOW.app

GitKraken.app

Google Chrome.app

Google Earth Pro.app

ImageOptim.app

Jiggler.app

Keynote.app

Loopback.app

Microsoft Edge.app

Microsoft Teams.app

Minecraft.app

Numbers.app

Opera GX.app

Pages.app

PlayCover.app

Polypane.app

Postman.app

PostmanCanary.app

Resident Evil 4.app

Safari.app

Slack.app

Spark.app

Spotify.app

Steam.app

The Unarchiver.app

Utilities

VMware Fusion.app

Vivid.app

WhatsApp.app

Wine Stable.app

Xcode.app

Zed.app

hotlava.app

iMazing.app

iMovie.app

zoom.us.app

Sep 18, 2024 5:21 AM in response to Derek92

After coming back for a bit yesterday, Notification Center crashed again.


I did a safe boot yesterday as well. Didn't seem to help as Notification Center crashed upon "real boot". It actually seems to stay on before networking becomes active.


In Console, I see several Crash Reports for Notification Center. I have no idea if they get transmitted to Apple or not, since I've not been asked if it can.


I've uploaded the crash report summary for reference.



Sep 26, 2024 9:35 AM in response to Derek92

Additional Update...Still can't figure out why things aren't working but in addition, Mail.app isn't updating the inbox until you either close the window or navigate to another folder and navigate back and Adobe Creative Cloud is hanging.


I'm only adding this here because, I'm wondering what not having the notifications working is also making other things in the system angry.


When I first installed Sequoia notifications were working, they seemed to stop after I setup iPhone Mirroring.

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sequoia notification center not working on 2019 Intel iMac

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