All error codes used by the Extensions API.
Thrown when caller attempts to execute command before initialization has completed.
Only one dialog can be opened at time with the UI namespace functionality.
The open dialog was closed by the user.
An error occurred within the Tableau Extensions API. Contact Tableau Support.
A dialog must start on the same domain as the parent extenion.
A parameter is not the correct data type or format. The name of the parameter is specified in the Error.message field.
Can occur if the extension interacts with a filter that has been removed from the worksheet.
Can occur if the extension interacts with a parameter that has been removed from the worksheet.
Internal Server Error
Developer cannot save settings while another save is still in progress.
An unknown event name was specified in the call to
A method was used for a type of data source that doesn't support that method (see getActiveTablesAsync for an example)
Thrown when caller attempts to execute command while extension is not visible.