Product release and download

Tableau Desktop 2020.3.8

We recommend using the newest maintenance release of this version, 2020.3.9, which contains additional fixes.

Download Tableau Desktop 2020.3.9


Build number

20203.21.0413.0840

Download Tableau Desktop 2020.3.8

Release date

Thu, April 22, 2021

Product support

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Installation Guide
Install Tableau Desktop

Planning to upgrade?
Tableau Desktop Upgrade Page


Resolved Issues

Issue ID Description
1205613

The published data source list could be empty from Tableau Desktop when Tableau Server was behind an authenticated reverse proxy.

1240400

When publishing from Desktop 2020.3.6, 2020.3.7, 2020.4.2 or 2020.4.3, the error, "Internal server error. NumberFormatException", could display when an attempt was made to publish a workbook with a data source set to "publish separately".


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