Microsoft has released an update for Office 2016 to address an issue in Microsoft Access

Improvements and fixes

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This update fixes the following issue:

• After you install update  3085368 or  4484113, you may receive the following error message when you try to run an Update query in Microsoft Access: 
  
  Query "query name" is corrupt.

Read more: November 18, 2019, update for Office 2016 (KB4484198)