Forum Discussion
Refresh issue
Hi Anonymous ,
Try the following solutions:
1 - Open the report(s) in PBI Desktop and clear the cache (file...options and settings... options)
2 - Refresh the data in the desktop and save.
3 - Open PBI Online and remove the associated dataset(s). Note - you'll need to remove the reports from any content packs before you can remove the reports and data from the online service. Also you might want to make a note of the (failed) refresh schedule you had before doing this so you can recreate it exactly.
4 - Hop back to PBI Desktop and publish the report from PBI Desktop to Online
5 - Hop back to PBI Online and set the refresh schedule back up
6 - Add the reports back into any apps or content packs.
Similar questions ,refer: https://community.powerbi.com/t5/Service/Refresh-Failed-Internal-Service-Error/m-p/381780
Wish it is helpful for you!
Best Regards
Lucien