hangs on "signpost_notificationd Skylight"

new, persistent, and aggravating experience of hangs


Console in those moments registers the above error message repeatedly. Most recent occurrence while trying to scroll through a FB message in Safari


ideas?


fixes?


thanks

MacBook Air, macOS High Sierra (10.13.3), 512 GB SSD

Posted on Feb 21, 2018 8:22 AM

Reply
50 replies

May 4, 2018 2:06 PM in response to Owl-53

These messages also fill my console (I believe this began after I upgraded to OS 10.13.4 (17E202) on ~May 1. It does not seem to be taking much OS time on my system monitor, but I tried the Force Quit through monitor (P.Phillips suggestion). Indeed, those notifications have gone away. But there are other notifications that I have not seen before. Time will tell. I have to deal with the flood of Norton "symquald" activity first (~400% CPU?) ... (another thread).

iMac 27-inch, Processor - 4.2 GHz i7, Memory - 16 GB; 2TB Fusion Drive ((128GB flash)

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hangs on "signpost_notificationd Skylight"

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