How to fix Messages app closing after macOS Sequoia 15.4 update?

Since updating to 15.4 my messages ap and Podcast app on my mac just shut down. They don't appear to crash since I don't receive a pop up stating the app has crashed. I don't appear to be having issues with any other apps. Suggestions on how to repair or fix?



[Re-Titled by Moderator]

MacBook Air, macOS 15.4

Posted on Apr 4, 2025 7:05 AM

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Posted on May 17, 2025 1:52 AM

Found the source of my problem, and indeed it's a different issue. Somewhere in the past, I sent some stickers from a sticker pack that came with an app on my phone. But the app (and hence the stickers) are not on my Mac. Deleted the stickers from the conversation on my phone (which still had the app on it) and now iMessage has no issues anymore.

97 replies

May 12, 2025 11:14 PM in response to AdminVDS1

Update to 15.5 has NOT fixed the issue for me. Messages is snappier in loading a conversation history when scrolling back, but only up to a certain point (about 4yrs of daily messaging loaded, but more years are available). Then the app becomes sluggish, with spinning beach ball showing regularly. Pressing cmd-P to print the conversation to pdf results in constant beach ball. Left the app open overnight to sort it all out in its own pace, next morning is was shut down.

May 15, 2025 2:47 PM in response to AdminVDS1

mbp a1990 15.4.1 > 15.5 iMessage (&FT) still sad.


new admin account, no probs using iMessage on other accounts same mbp. afaik everything else ok except both iMessage (whilst not logged into) & FaceTime (logged into & working but if quit then requires fresh login...) both running hot for what?


'ways.. iMessage, enter account, fine, enter password - don't fiddle - cie la vie, crashes.


upgraded to 15.5 same ol'


mmm, cmon apple, what's the work around please?

cheers bill



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How to fix Messages app closing after macOS Sequoia 15.4 update?

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