Forum Discussion
TerriBoyt
9 months agoNew Member
Power BI paginated report error
I am getting this error while running a report out in the service using a semantic model (direct query/import combo) Unable to render paginated report There was an error communicating wit...
- 9 months ago
Thank you, I will run this by our data modeler!
Best,Terri
Mauro89
Super User
9 months agoHi TerriBoyt,
This error indicates that Power BI is having trouble converting your M query into a native query that can be executed against the data source. This commonly happens with complex M transformations in DirectQuery models.
Try these solutions:
- Simplify M queries: Check your Power Query transformations in the semantic model. Complex custom columns, merges, or transformations may not translate to native queries. Try to push transformations to the source when possible.
- Switch to Import mode: If feasible, change DirectQuery tables to Import mode for the paginated report, as Import doesn't require query folding.
- Use stored procedures/views: Instead of complex M queries, create views or stored procedures at the data source level and reference those directly.
- Check dataset refresh: Ensure your semantic model refreshes successfully in the service without errors.
- Review composite model issues: Since you have a DirectQuery/Import combo, verify that the relationships and aggregations are properly configured.
If the issue persists, you may need to simplify your data model or split the report to use Import mode for the problematic tables.
Best regards!
PS: If you find this post helpful consider leaving kudos or mark it as solution
TerriBoyt
9 months agoNew Member
Thank you, I will run this by our data modeler!
Best,
Terri