Thank you for reporting this issue. I can confirm that this is a known issue that is currently under investigation by our development team. A fix is in the works and should be deployed to Tableau Public fairly soon. With Tableau Conference going on right now, we may not see a fix until at least next week, but know that we are looking into it.
Senior Technical Support Engineer, Tableau Online
Same issue happened to online edit when trying to publish the same dashboard (under 3 different workbooks) onto Tableau Server, but other dashboards in the workbook worked fine.
Tableau server version 2019.4
Can Anyone update what is the fix to be applied on the tableau server or client as i see the thread updates saying its fixed in tableau public
It would be great if someone can posts the workaround or fix if known
Can you please post the fix to be applied on the tableau server or desktop for the issue we are facing on 2019.4 as i see your had already applied on tableau public
An unexpected error occurred. If you continue to receive this error please contact your Tableau Server Administrator.
Session ID: 9C2A25AB15974755A2AB5B71D927E20C-1:1
Unable to get property 'zoneId' of undefined or null reference