iMac Kernel Panics from sleep

[GreenBadger]

I know others have talked about this with their MacBook Pros but are people having this issue with iMacs running Catalina?

When I try to wake my iMac from sleep, it sometimes has experienced a kernel panic? The entire computer needs to reset. It's frustrating on a brand new iMac. Thanks for any thoughts

Jeff

 

[Andres Cantu]

Yes. Mine did that twice two months ago more or less, both times also while on sleep and then rebooted. Turn off Power Nap, mine stopped doing that ever since I did that. It's a shame Apple hasn't fixed that bug yet.

 

[mj_]

Never had that happen with Catalina, but it was the main reason why I skipped Mojave entirely and downgraded back to High Sierra. My 2017 iMac kept crashing on wake or while asleep regularly, sometimes multiple times a week, and it was annoying as F.