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Error "unknown data typenull" Using Google Sheet Web Data Connector


Published: 29 Jan 2016
Last Modified Date: 29 Aug 2016

Issue

When using a Web Data Connector (WDC) to connect to Google Sheets, the following error occurs: 

unknown data typenull

 

Environment

  • Tableau Desktop 9.3 or earlier

Cause

The connector was not able to correctly determine the data type.
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