When opening a workbook connected to a JSON cloud file data source, the following error could result, "Error Code A7CFA9FE".

When connecting to Informix/Denodo data using the CData connector, the error "AlqProcessor evaluation failed" could occur. The following message could also occur, "Bad Connection: Tableau could not connect to the data source.
Error Code: B19090E0".

When publishing a workbook to server and modifying a user's permissions, the user in the preview window would be blank.

Workbook data accuracy could render differently in 2021.3 and newer when compared to older versions.

Adding a map layer with blended data could result in an error code D9151F7B.

An error code E04B915D would occur when attempting to edit a calculate field after pivoting data.

It was not possible to connect to a data source using a port greater than 65499.

The Kanji character was incorrect when using the Workbook Optimizer.

The Workbook Optimizer would redirect to the incorrect help link when expanding a section and a rule.

When using LBLM as the activation method, sometimes the LBLM reports on Tableau Server or Tableau Online would not show the correct usage data.