Known issue - Schema refresh for a data warehouse's semantic model fails
You can have a semantic model built on a data warehouse. When you try to refresh the schema for the semantic model, you receive an error message, and the schema isn't refreshed.
Status: Open
Product Experience: Data Warehouse
Symptoms
When refreshing the schema for a semantic model built on a data warehouse, you receive an error message similar to: The datamart data is invalid.
Solutions and workarounds
No workarounds at this time. This article will be updated when the fix is released.