Internal server error while publishing report

[chayanupadhyay]

Getting internal server error while publishing report from Power BI desktop. report data source connector is Azure HDInsight Spark.

I have 4 dimension and 1 fact table and simple table visualization.

PFB the log files :

 Thanks !!

[v-chuncz-msft]

@chayanupadhyay,

You may try to connect to your Spark on Azure HDInsight data source using DirectQuery within the Power BI service.

https://powerbi.microsoft.com/en-us/documentation/powerbi-spark-on-hdinsight-with-direct-connect/

[chayanupadhyay]

Thanks @v-chuncz-msft for your reply.
 
I did try that i was able to connect, got the dataset and created a report on top of it... but unable to refresh the dataset...I am getting below error:

Settings are not available for datasets that did not come from a file.

Even didn't get any solution or workaround on internal server error while publishing report from Desktop to service.. i am using one DB with one table.
Please let me know if i am missing anything here or is there any limitation of Power BI.