Forum Discussion
Object reference not set to an instance of an object
Hello guys. I have a connection and Gateway configured already in Power BI Service with a SAP BW Server datasource. The scheduled refresh has worked for about a year, however since a week ago,it...
Hi aj1973
Thanks for your response, we updated the Gateway to last version today as your suggestion, but it still throws the error.
- aj1973
Community Champion
Hi AlanAr
Did you say that 1 out of 10 attempts the refresh can happen manually in the service? if so then it sounds more like a bug or a troubleshooting issue at the server level.
Where is the Gateway installed? On-Prem or Local machine ?
Can you please try another attempt and Uninstall all Gateways versions, clear all the files containing the Gateway and the re install a brand new version...Try and let me know please.
