It would not be possible to open a spatial file using Tableau Desktop 2021.1+, ​ if the file path contained non-ASCII characters. The error would display, "Error code: 61922F37. Invalid database name value."

Extract refresh failure could occur with PGSQL JDBC driver when a monetary data type was used. The error would display, "Bad value for type double".

It is not possible to use SSL for TabPy and RServe connections. Trying to use a connection with SSL enabled in the connection configuration returned an error.

When a live connection to Oracle and context filters are used, the following error could occur:
"Oracle database error 1652: ORA-01652: unable to extend temp segment by 128 in tablespace TEMP".

It would not be possible to disable the "Allow Pan and Zoom" option when using a background image.

An error would sometimes occur when connecting to a SAP HANA table. The error would display, "Internal Error - An unexpected error occurred and the operation could not be completed. Error Code: 6EA18A9E".

In some cases, the data type of a specific column was not being recognized correctly.

Tableau Desktop was not persisting the authentication cookie in some cases with the WDC connector starting in 2020.2.2. The updated version of the WDC javascript library will need to be used in addition to the WDC making a call to the tableau.enableCookiePersistence() to enable cookie persistence in the Desktop session.

When signing into Tableau Online from Tableau Desktop 2021.1 and picking a site, the error would display, "Site needed".