App Store has been failing since upgraded to High Sierra

Question

App Store has been failing since upgraded to High Sierra

After updating to macOS High Sierra, App Store has been failing to perform some updates on iMac 27 inch (late 2012) with two successive error messages below.

I have MacBook 12 inch (2015) and App Store is working properly on macOS High Sierra. So it doesn't seem to be a problem in my iTunes account.

Even after failure for some updates, macOS update ran successfully. So it seems the porblem is dependent on Apps.

I have tried Command (⌘), Option, P, and R but didn't help.

Can anyone suggest any solution, please?

Failed

Numbers, Keynote, and Pages on Nov 9, 2017

Xcode on Dec 4, 2017

Third party apps

Successful

macOS 10.13.2 Update on Dec 8, 2017

iTunes on 7 Dec, 2017

Security Update 2017-001 on Nov 30, 2017

iMac, macOS High Sierra (10.13.1), null

Posted on Dec 16, 2017 1:06 AM

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Answer 1

Best reply

onedayonenoodle Author

Level 1

6 points

Feb 4, 2018 5:15 AM in response to onedayonenoodle

macOS High Sierra 10.13.3 Update was successfully updated.

Still, updataing Pages, Keynote, Numbers and Xcode kept failing.

I have noticed actually none these have been used for quite some time. So, I launched them one after another. Sill update did not work.

Then I removed Xcode (by holding the icon in Launchpad and clicking the X mark).

After this, Pages, Keynote, and Numbers were successfully updated by App Store. So, apparently this problem is related to Xcode's installtion status.

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Answer 2

Jan 5, 2018 1:01 PM in response to onedayonenoodle

I've tried emptying cache folder for App Store according to the link below, but didn't help.

https://www.cultofmac.com/457595/solve-mac-download-problems-mac-app-store-tempo rary-cache/

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Answer 3

Jan 7, 2018 4:23 AM in response to onedayonenoodle

I've tried chaning DNS to 8.8.8.8, but didn't hellp.

How To Fix App Store Download Errors and Issues - YouTube

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Answer 4

Jan 19, 2018 3:34 PM in response to onedayonenoodle

Bizzarely, while other updates still keep failing, `macOS High Sierra 10.13.2 Supplemental Update` was successfully installed.

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