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High severityconfigurationAzure Data Factory

Power BI Refresh Error:
ADF Pipeline Error 2351

What does this error mean?

Pipeline execution failed with error code 2351.

Common causes

  • 1Pipeline configuration or connectivity issue
  • 2Incorrect pipeline or linked service configuration
  • 3Resource unavailability or access restriction

How to fix it

  1. 1Step 1: Note the full error message: Pipeline execution failed with error code 2351
  2. 2Step 2: This error occurs when the service prepares for HDI activities, and tries to copy files to the main storage before submitting the job to HDI. Check th
  3. 3Step 3: Review the linked service and dataset configurations in ADF.
  4. 4Step 4: Check activity run details in ADF Monitor for the full error stack.
  5. 5Step 5: Retry the pipeline run after applying the fix.

Frequently asked questions

What causes ADF Pipeline Error 2351?

Pipeline configuration or connectivity issue

Where can I find more details?

Open Azure Data Factory Monitor, find the failed run, click on the activity, and view the full error output in the Output tab.

Other configuration errors