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Medium severitydata source

Power BI Refresh Error:
UserErrorOdbcOperationFailed

What does this error mean?

The ODBC driver returned an error during the copy activity. The ODBC-connected data source returned an operation failure, which may indicate driver misconfiguration, SQL errors, or connectivity problems.

Common causes

  • 1ODBC operation failed
  • 2Integration runtime configuration is incorrect or outdated
  • 3Authentication credentials or permissions are insufficient
  • 4The feature or setting is not supported for the selected connector or copy mode

How to fix it

  1. 1Open the ADF activity run output and read the inner ODBC error message — it includes the driver's specific error text (e.g., SQL state, native error code) that points to the actual database or query issue.
  2. 2Test the ODBC connection from the SHIR host machine directly — use the ODBC Data Source Administrator on the host to test connectivity and verify the DSN settings.
  3. 3Verify the source SQL or stored procedure call is valid for the target backend — ODBC error codes vary by driver (Oracle, Teradata, generic ODBC), so match syntax to the specific backend.
  4. 4Check whether the ODBC driver version on the SHIR host is compatible with the target database version — outdated drivers can produce operation errors on newer database features.
  5. 5If the error is intermittent, enable retry in the copy activity settings — some ODBC sources (especially legacy databases) fail transiently under load.

Frequently asked questions

Does this error affect all pipeline runs or just the current one?

Depends on the root cause. A persistent misconfiguration fails every run; a transient issue may resolve on retry. Check the run history.

Can this error appear in Azure Data Factory and Microsoft Fabric pipelines?

Yes — the same connector errors appear in both ADF and Fabric Data Factory pipelines.

How do I see the full error detail for an ADF pipeline failure?

In ADF Monitor, click the failed run, then the failed activity. The detail pane shows the error code, message, and sub-error codes.

Will downstream Power BI datasets be affected when an ADF pipeline fails?

Yes — a dataset refreshing after the pipeline will use stale data or fail if the target table was cleared. The Power BI refresh may succeed while serving wrong data.

Official documentation: https://learn.microsoft.com/en-us/azure/data-factory/connector-troubleshoot-guide

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