Forum Discussion

AishwariyaV's avatar
AishwariyaV
Helper IV
5 years ago

Error while scheduled refreshing

Hi All,

 

I am using postgresql db and the dataset size is in millions. We have published the report and scheduled for data refresh on all saturdays. 

 

The automatic refresh fails all the time, throwing error as 

"Exception while reading from stream" for a particular table (The table with highest row count in the dataset).
 
But if we do manual refresh it works perfectly. Any ideas on why this is happening?

I got a similiar thread - https://community.powerbi.com/t5/Desktop/Postgresql-Exception-while-reading-from-stream/m-p/238272#M105943
 
My understanding is that, If this is what i am facing then it shouldn't work on manual refresh also. But manual refresh works well.
Can anyone help?
 
 
 

7 Replies

  • selimovd's avatar
    selimovd
    Most Valuable Professional

    Hey AishwariyaV ,

     

    where is the postgresql server? On premises or in the cloud?

    If on premises did you set up the gateway properly? If in the cloud where exactly (Azure, AWS, VM)?

     

    If you need any help please let me know.
    If I answered your question I would be happy if you could mark my post as a solution βœ”οΈ and give it a thumbs up πŸ‘
     
    Best regards
    Denis
     
  • Anonymous's avatar
    Anonymous
    Not applicable

    Hi AishwariyaV ,

     

    As the official document said:

     

    I would suggest you restart the gateway/service, upgrade the Powe BI Desktop to the latest version to check if the issue persists. 

     

    In addition, I also foung a similar issues have been submitted internally. Here is the ICM codeβ€”β€”220098613. Any progress will be updated in time.

     

    Refer to:

    https://github.com/npgsql/npgsql/issues/1354

     

    Best Regards,
    Eyelyn Qin
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

  • Anonymous's avatar
    Anonymous
    Not applicable

    Hi AishwariyaV ,

     

    Could you tell me if your problem has been solved? If it is, kindly Accept it as the solution to make the thread closed, so that more people will benefit from it.

     

    Thanks in advance!

     

    Best Regards,
    Eyelyn Qin