Office Insider - Error Code 30088-28

Anonymous
2019-08-29T18:15:04+00:00

Insider was working just fine. Then yesterday this error message 30088-28 came up after I tried to download the most recent update. I then tried a restart, then a quick repair, then a full repair. The full repair gave a different error message that 'something went wrong', the consequence being that Office was completely uninstalled. I then reinstalled it, restarted, and tried again to update to Insider - it came right back to the 30088-28 message! 

I urgently need to get back to Insider - can someone please help me?

Microsoft 365 Insider | Install, activate, and update | Windows

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Anonymous
2019-09-04T20:27:59+00:00

I have received confirmation from the team that they have resolved this with the latest build, and it looks like several others in this thread have successfully updated today. If you were experiencing this error, please try updating again. If you run into any further issues, please create a new thread and provide details.

-Jesse

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  1. Anonymous
    2019-09-04T21:33:41+00:00

    Hi Jesse.

    It worked fine now. I've checked for new updates. This time the process went on until the end. Just to be sure, I've rebooted the computer again. All new dynamic array functions have returned.

    But no XLOOKUP yet! :-(

    Thanks for the update.

    Fernando Navarro

    São Paulo, Brazil

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  2. Anonymous
    2019-09-04T20:15:12+00:00

    Good to hear this is fixed now...

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  3. Anonymous
    2019-09-04T19:45:49+00:00

    Got the issue fixed here too, version 1910 - build 12030.20004, dynamic arrays are there but Xlookup isn’t but that's understandable as they are rolling it to the insiders in phases....

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  4. Anonymous
    2019-09-04T18:22:40+00:00

    Not surprising at all: a new build. Also worked here.

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