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Using PowerBI Connector for ServiceNow
Hi dianecho87 ,
This error indicates that the expected data types of the fields do not match, you can check if the data source fields have changed and do not match the stored data structure
You can try refreshing the schema of the affected table in Power Query, which prompts Power BI to reevaluate the type of data to be imported.
Make sure you have the latest version of Power BI Desktop, update to the latest version and then republish:
Download Power BI Desktop from Official Microsoft Download Center
This is the related document, you can view this content:
Solved: The following system error occurred: Type mismatch... - Microsoft Fabric Community
Solved: The data provider was unable to convert the value ... - Microsoft Fabric Community
Solved: Power BI Service not refreshing data - Unexpected ... - Microsoft Fabric Community
Best Regards,
Liu Yang
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
I was able to figure it out. It was due to the data source where I was retrieving duplicate fields. Thank you!