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October 2025 PBI Version - Snowflake Connector Issue
Power BI desktop has started rolling out October 2025 to users and we are experiencing an issue when using Direct Query to connect to Snowflake. Connections include ,[Implementation="2.0"] in t...
Thank you for the update! I had to uninstall and reinstall to get it.
Actually, I received word yesterday through my support ticket that they would be implementing an update to the October 2025 version soon(I guess that could be days or the next week or two?). This is already fixed on the November 2025 version as well.
Root Cause:
The problem is due to a regression in the October 2025 Power BI Desktop version related to the Snowflake connector’s 2.0 ADBC implementation. Missing query folding capabilities and changes in the query plan prevent certain transformations from functioning in DirectQuery mode, which leads to the error.
Hi clock84 ,
Thank you for the detailed update.