System Error System Error Tableau Prep
Tableau prep builder exe java options xmx16g.
System error system error tableau prep. Launch the application with the command. Upgrade to tableau prep 2019 1 1 or a newer version. Null this flow was working previously. In version 2020 1 1 tableau prep builder will refresh previously published data sources and maintain any data modeling for example calculated fields number formatting and so on that might be included in the data source.
When using atr based virtual desktop licensing activating tableau desktop 2019 4 3 resulted in the error your tableau product key was not recognized and activating tableau prep builder 2020 1 2 resulted in the error the product is unable to activate due to an internal licensing error. Thank you for providing your feedback on the effectiveness of the article. I could not find uninstallation instructions for tableau prep so i used the tableau desktop uninstall instructions and tried to remove all of the preference and com tableau files related to tableau prep. Option 2 open command prompt on the machine where tableau prep builder is installed.
I could bring in the data and then focus on one step at a time. Check that the json file has the credentials for all connections and open the flow file in tableau prep builder to see if there are any errors in the flow. Pivot the data so i had. Union together sql server data with a wildcard union of flat files.
For more information see upgrade tableau prep and tableau prep downloads and release notes. Open the flow in tableau prep builder to view error details there are missing credentials in the credentials json file for the input connections or the flow has errors. Lookup the traveler from a person table. If the data source cannot be refreshed the data source will be replaced instead.
Navigate to the installation directory of tableau prep builder. This behavior is related to known issue id 845634 and was resolved in the 2019 1 1 release of tableau prep and all more recent versions. In the end i took the calculation out of prep and moved it into my tableau workbook and it resolved the issue must be to do with the way the evaluation process changes after the first run. Split out the route into origin and destination.